381193169472

Names of 381193169472

• Cardinal: 381193169472 can be written as Three hundred eighty-one billion, one hundred ninety-three million, one hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.81193169472 × 10¹¹

Factors of 381193169472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3189

Divisors of 381193169472

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 23 24 27 32 34 36 46 48 51 54 61 64 68 69 72 81 92 96 102 108 122 136 138 144 153 162 183 184 192 204 207 216 244 272 276 288 306 324 366 368 391 408 414 432 459 488 544 549 552 576 612 621 648 732 736 782 816 828 864 918 976 1037 1088 1098 1104 1173 1224 1242 1296 1377 1403 1464 1472 1564 1632 1647 1656 1728 1836 1863 1952 2074 2196 2208 2346 2448 2484 2592 2754 2806 2928 3083 3111 3128 3264 3294 3312 3519 3672 3726 3904 4148 4209 4392 4416 4692 4896 4941 4968 5184 5508 5612 5856 6166 6222 6256 6588 6624 7038 7344 7452 8296 8418 8784 9249 9333 9384 9792 9882 9936 10557 11016 11224 11712 12332 12444 12512 12627 13176 13248 14076 14688 14904 16592 16836 17568 18498 18666 18768 19764 19872 21114 22032 22448 23851 24664 24888 25024 25254 26352 27747 27999 28152 29376 29808 31671 33184 33672 35136 36996 37332 37536 37881 39528 39744 42228 44064 44896 47702 49328 49776 50508 52411 52704 55494 55998 56304 59616 63342 66368 67344 70909 71553 73992 74664 75072 75762 79056 83241 83997 84456 88128 89792 95404 98656 99552 101016 104822 105408 110988 111996 112608 113643 119232 126684 134688 141818 143106 147984 149328 151524 157233 158112 166482 167994 168912 188063 190808 197312 199104 202032 209644 212727 214659 221976 223992 225216 227286 249723 253368 269376 283636 286212 295968 298656 303048 314466 316224 332964 335988 337824 376126 381616 404064 419288 425454 429318 443952 447984 454572 471699 499446 506736 564189 567272 572424 591936 597312 606096 628932 638181 643977 665928 671976 675648 752252 763232 808128 838576 850908 858636 887904 895968 909144 943398 998892 1013472 1128378 1134544 1144848 1205453 1212192 1257864 1276362 1287954 1331856 1343952 1415097 1504504 1526464 1677152 1692567 1701816 1717272 1775808 1791936 1818288 1886796 1914543 1931931 1997784 2026944 2256756 2269088 2289696 2410906 2424384 2515728 2552724 2575908 2663712 2687904 2830194 3009008 3197071 3354304 3385134 3403632 3434544 3616359 3636576 3773592 3829086 3863862 3995568 4245291 4325449 4513512 4538176 4579392 4821812 5031456 5077701 5105448 5151816 5327424 5375808 5660388 5743629 6018016 6394142 6770268 6807264 6869088 7232718 7273152 7547184 7658172 7727724 7991136 8490582 8650898 9027024 9591213 9643624 10062912 10155402 10210896 10303632 10849077 11320776 11487258 12036032 12788284 12976347 13540536 13614528 13738176 14465436 15094368 15233103 15316344 15455448 15982272 16981164 17301796 18054048 19182426 19287248 20310804 20421792 20607264 21698154 22641552 22974516 25576568 25952694 27081072 28773639 28930872 30188736 30466206 30632688 30910896 32547231 33962328 34603592 36108096 38364852 38574496 38929041 40621608 40843584 41214528 43396308 45283104 45949032 51153136 51905388 54162144 57547278 57861744 60932412 61265376 61821792 65094462 67924656 69207184 73532633 76729704 77148992 77858082 81243216 86320917 86792616 90566208 91898064 97641693 102306272 103810776 108324288 115094556 115723488 116787123 121864824 122530752 123643584 130188924 135849312 138414368 147065266 153459408 155716164 162486432 172641834 173585232 183796128 195283386 204612544 207621552 220597899 230189112 231446976 233574246 243729648 258962751 260377848 271698624 276828736 294130532 306918816 311432328 324972864 345283668 347170464 350361369 367592256 390566772 415243104 441195798 460378224 467148492 487459296 517925502 520755696 588261064 613837632 622864656 661793697 690567336 694340928 700722738 781133544 830486208 882391596 920756448 934296984 974918592 1035851004 1041511392 1176522128 1245729312 1323587394 1381134672 1401445476 1562267088 1764783192 1841512896 1868593968 1985381091 2071702008 2083022784 2353044256 2491458624 2647174788 2762269344 2802890952 3124534176 3529566384 3737187936 3970762182 4143404016 4706088512 5294349576 5524538688 5605781904 5956143273 6249068352 7059132768 7474375872 7941524364 8286808032 10588699152 11211563808 11912286546 14118265536 15883048728 16573616064 21177398304 22423127616 23824573092 31766097456 42354796608 47649146184 63532194912 95298292368 127064389824 190596584736 381193169472
• Sum of all divisors σ(n): 1269342721152
• Sum of proper divisors (its aliquot sum) s(n): 888149551680
• 381193169472 is an abundant number, because the sum of its proper divisors (888149551680) is greater than itself. Its abundance is 506956382208

Bases of 381193169472

• Binary: 101100011000000111000100010101001000000₂
• Hexadecimal: 0x58C0E22A40
• Base-36: 4V48KK00

Squares and roots of 381193169472

• 381193169472 squared (381193169472²) is 145308232452108912758784
• 381193169472 cubed (381193169472³) is 55390505678793522905060812368642048
• The square root of 381193169472 is 617408.4300299113
• The cube root of 381193169472 is 7250.7294991483

Scales and comparisons

• 381,193,169,472 seconds is equal to 12,120 years, 39 weeks, 4 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 381,193,169,472 would take you about twenty-four thousand, two hundred forty-one 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 381193169472 cubic inches would be around 604.2 feet tall.

Recreational maths with 381193169472

• 381193169472 backwards is 274961391183
• 381193169472 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381193169472's digits is 54
• More coming soon!