6649138441764

Names of 6649138441764

• Cardinal: 6649138441764 can be written as Six trillion, six hundred forty-nine billion, one hundred thirty-eight million, four hundred forty-one thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 6.649138441764 × 10¹²

Factors of 6649138441764

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13121

Divisors of 6649138441764

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 27 28 34 36 37 39 42 51 52 54 63 68 74 78 83 84 91 102 108 111 117 119 126 148 153 156 166 182 189 204 221 222 234 238 249 252 259 273 306 332 333 351 357 364 378 442 444 459 468 476 481 498 518 546 581 612 629 663 666 702 714 747 756 777 819 884 918 962 996 999 1036 1071 1079 1092 1162 1258 1326 1332 1404 1411 1428 1443 1494 1547 1554 1638 1743 1836 1887 1924 1989 1998 2142 2158 2241 2324 2331 2457 2516 2652 2822 2886 2988 3071 3094 3108 3213 3237 3276 3367 3486 3774 3978 3996 4233 4284 4316 4329 4403 4482 4641 4662 4914 5229 5644 5661 5772 5967 6142 6188 6426 6474 6734 6972 6993 7548 7553 7956 8177 8466 8658 8806 8964 9213 9282 9324 9711 9828 9877 10101 10458 11322 11934 12284 12699 12852 12948 12959 12987 13209 13468 13923 13986 15106 15687 16354 16932 16983 17316 17612 18343 18426 18564 19422 19754 20202 20916 21497 22644 22659 23868 24531 25398 25918 25974 26418 27639 27846 27972 29133 29631 30212 30303 31374 32708 33966 36686 36852 38097 38844 38877 39508 39627 39923 40404 41769 42994 45318 49062 50796 51836 51948 52207 52836 55029 55278 55692 57239 58266 59262 60606 62748 64491 67932 67977 73372 73593 76194 77754 79254 79846 82917 83538 85988 88893 90636 90713 90909 98124 104414 110058 110556 114478 116532 116631 118524 118881 119769 121212 128401 128982 135954 147186 152388 155508 156621 158508 159692 165087 165834 167076 168467 171717 177786 181426 181818 193473 203931 208828 220116 220303 220779 228956 233262 237762 239538 256802 257964 266679 271908 272139 279461 294372 313242 330174 331668 336934 343434 349893 355572 359307 362852 363636 365449 385203 386946 407862 440606 441558 466524 469863 475524 479076 479483 495261 505401 513604 515151 533358 544278 558922 580419 626484 660348 660909 673868 678691 686868 699786 718614 730898 770406 773892 815724 816417 838383 881212 883116 939726 958966 990522 1010802 1030302 1066716 1075597 1077921 1088556 1096347 1117844 1155609 1160838 1179269 1321818 1357382 1399572 1409589 1437228 1438449 1461796 1516203 1540812 1542121 1545453 1632834 1676766 1879452 1917932 1981044 1982727 2021604 2036073 2060604 2151194 2155842 2192694 2311218 2321676 2358538 2449251 2515149 2643636 2714764 2819178 2863939 2876898 3032406 3084242 3090906 3226791 3265668 3289041 3353532 3356381 3466827 3537807 3965454 4072146 4302388 4311684 4315347 4385388 4548609 4622436 4626363 4717076 4750837 4898502 5030298 5638356 5727878 5753796 5948181 6064812 6108219 6168484 6181812 6233279 6453582 6578082 6712762 6933654 7075614 7529179 7545447 7930908 8144292 8151211 8591817 8630694 9097218 9252726 9501674 9680373 9797004 9867123 10060596 10069143 10613421 11455756 11896362 12216438 12466558 12907164 12946041 13156164 13425524 13867308 13879089 13982761 14151228 14252511 15058358 15090894 16302422 17183634 17261388 18194436 18285149 18324657 18505452 18699837 19003348 19360746 19734246 20047573 20138286 21226842 22587537 23792724 24432876 24453633 24933116 25775451 25892082 27758178 27965522 28505022 29041119 30116716 30181788 30207429 31840263 32604844 34367268 36570298 36649314 37399674 38721492 39468492 39797089 40095146 40276572 41637267 41948283 42453684 42757533 43632953 45175074 48907266 51550902 51784164 54855447 55516356 55931044 56099511 57010044 57058477 58082238 60142719 60414858 63680526 67762611 73140596 73298628 73360899 74799348 77326353 79594178 80190292 83274534 83896566 85515066 87265906 90350148 90622287 97814532 97879327 103101804 105965743 109710894 112199022 114116954 116164476 119391267 120285438 120829716 125844849 127361052 127996043 128272599 130898859 135525222 146721798 154652706 159188356 164566341 166549068 167793132 168298533 171030132 171175431 174531812 180428157 181244574 195758654 203287833 211931486 219421788 220082697 224398044 228233908 237706937 238782534 240570876 251689698 255992086 256545198 261797718 271050444 278579623 293443596 293637981 309305412 317897229 329132682 336597066 342350862 358173801 360856314 362489148 377534547 383988129 391517308 392696577 406575666 423862972 440165394 475413874 477565068 493699023 503379396 511984172 513090396 513526293 517362157 523595436 541284471 557159246 587275962 635794458 658265364 673194132 676550513 684701724 713120811 716347602 721712628 741760201 755069094 767976258 785393154 813151332 835738869 880330788 880913943 950827748 953691687 987398046 1027052586 1034724314 1074521403 1082568942 1114318492 1151964387 1174551924 1178089731 1271588916 1353101026 1426241622 1432695204 1483520402 1510138188 1535952516 1540578879 1552086471 1570786308 1663948559 1671477738 1761827886 1907383374 1974796092 2029651539 2054105172 2069448628 2139362433 2149042806 2165137884 2225280603 2303928774 2356179462 2507216607 2642741829 2706202052 2852483244 2861075061 2967040804 3081157758 3104172942 3327897118 3342955476 3455893161 3523655772 3621535099 3814766748 4059303078 4278724866 4298085612 4450561206 4607857548 4656259413 4712358924 4735853591 4991845677 5014433214 5285483658 5722150122 6088954617 6162315516 6208345884 6418087299 6655794236 6675841809 6911786322 7243070198 7521649821 8118606156 8557449732 8795156669 8901122412 9312518826 9471707182 9983691354 10028866428 10570967316 10864605297 11444300244 12177909234 12836174598 13351683618 13823572644 13968778239 14207560773 14486140396 14975537031 15043299642 17590313338 18266863851 18625037652 18943414364 19967382708 20027525427 21729210594 24355818468 25672349196 26385470007 26703367236 27937556478 28415121546 29951074062 30086599284 32593815891 35180626676 36533727702 40055050854 42622682319 43458421188 44926611093 52770940014 55875112956 56830243092 59902148124 61566096683 65187631782 73067455404 79156410021 80110101708 85245364638 89853222186 97781447673 105541880028 123132193366 127868046957 130375263564 158312820042 170490729276 179706444372 184698290049 195562895346 237469230063 246264386732 255736093914 316625640084 369396580098 391125790692 474938460126 511472187828 554094870147 738793160196 949876920252 1108189740294 1662284610441 2216379480588 3324569220882 6649138441764
• Sum of all divisors σ(n): 23351589273600
• Sum of proper divisors (its aliquot sum) s(n): 16702450831836
• 6649138441764 is an abundant number, because the sum of its proper divisors (16702450831836) is greater than itself. Its abundance is 10053312390072

Bases of 6649138441764

• Binary: 1100000110000011111100010001110111000100100₂
• Hexadecimal: 0x60C1F88EE24
• Base-36: 2CUKLCOX0

Squares and roots of 6649138441764

• 6649138441764 squared (6649138441764²) is 44211042017743794019431696
• 6649138441764 cubed (6649138441764³) is 293965339030623701005345449478271751744
• The square root of 6649138441764 is 2578592.3372576751
• The cube root of 6649138441764 is 18804.2114091789

Scales and comparisons

• 6,649,138,441,764 seconds is equal to 211,422 years, 1 week, 5 days, 20 hours, 29 minutes, 24 seconds.
• To count from 1 to 6,649,138,441,764 would take you about five hundred twenty-eight thousand, five hundred fifty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 6649138441764 cubic inches would be around 1567 feet tall.

Recreational maths with 6649138441764

• 6649138441764 backwards is 4671448319466
• 6649138441764 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6649138441764's digits is 63
• More coming soon!