1420403557898052

Names of 1420403557898052

• Cardinal: 1420403557898052 can be written as One quadrillion, four hundred twenty trillion, four hundred three billion, five hundred fifty-seven million, eight hundred ninety-eight thousand and fifty-two.

Scientific notation

• Scientific notation: 1.420403557898052 × 10¹⁵

Factors of 1420403557898052

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 53063

Divisors of 1420403557898052

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 37 39 42 52 63 67 74 78 84 91 111 117 126 134 148 156 182 201 222 234 252 259 268 273 333 364 402 444 468 469 481 518 546 603 666 777 804 819 871 938 962 1036 1092 1206 1332 1407 1443 1554 1638 1742 1876 1924 2331 2412 2479 2613 2814 2886 3108 3276 3367 3484 3541 4221 4329 4662 4958 5226 5628 5772 6097 6734 7082 7437 7839 8442 8658 9324 9916 10101 10452 10623 12194 13468 14164 14874 15678 16884 17316 17353 18291 20202 21246 22311 24388 24787 29748 30303 31356 31869 32227 34706 36582 40404 42492 44622 46033 49393 49574 52059 54873 60606 63738 64454 69412 73164 74361 89244 92066 96681 98786 99148 104118 109746 121212 127476 128908 131017 138099 148179 148722 156177 184132 193362 197572 208236 219492 223083 225589 237247 262034 276198 290043 296358 297444 312354 322231 345751 386724 393051 414297 444537 446166 451178 474494 524068 552396 580086 592716 624708 642109 644462 676767 691502 711741 786102 828594 889074 892332 902356 917119 948988 966693 1037253 1160172 1179153 1284218 1288924 1353534 1383004 1423482 1572204 1657188 1660729 1703221 1778148 1827541 1834238 1926327 1933386 2030301 2074506 2135223 2358306 2568436 2707068 2751357 2846964 2900079 3084211 3111759 3309331 3321458 3406442 3655082 3668476 3852654 3866772 4060602 4149012 4270446 4494763 4716612 4982187 5109663 5482623 5502714 5778981 5800158 6168422 6223518 6618662 6642916 6812884 7310164 7705308 8121204 8254071 8540892 8778139 8989526 9252633 9927993 9964374 10219326 10965246 11005428 11557962 11600316 11922547 12336844 12447036 12792787 13237324 13484289 14946561 15328989 16447869 16508142 17556278 17979052 18505266 19855986 19928748 20438652 21589477 21930492 23115924 23165317 23758033 23845094 25585574 26334417 26968578 27757899 29783979 29893122 30657978 32895738 33016284 35112556 35767641 37010532 38378361 39711972 40452867 43021303 43178954 46330634 47516066 47690188 51171148 52668834 53937156 55515798 59567958 59786244 61315956 61446973 64768431 65791476 69495951 71274099 71535282 76756722 79003251 80905734 86042606 86357908 92661268 95032132 105337668 107302923 111031596 114115807 115135083 119135916 122445247 122893946 129063909 129536862 138991902 142548198 143070564 153513444 158006502 161811468 166306231 172085212 174900613 184340919 194305293 208487853 213822297 214605846 228231614 230270166 244890494 245787892 258127818 259073724 277983804 285096396 301149121 316013004 332612462 342347421 349801226 367335741 368681838 387191727 388610586 416975706 427644594 429211692 456463228 460540332 489780988 498918693 516255636 524701839 553022757 602298242 665224924 684694842 699602452 734671482 737363676 774383454 777221172 798810649 833951412 855289188 857116729 903447363 997837386 1027042263 1049403678 1102007223 1106045514 1204596484 1224304291 1369389684 1469342964 1496756079 1548766908 1574105517 1591788211 1597621298 1714233458 1806894726 1995674772 2054084526 2098807356 2204014446 2212091028 2273707969 2396431947 2448608582 2571350187 2710342089 2993512158 3148211034 3183576422 3195242596 3428466916 3613789452 3672912873 4108169052 4408028892 4547415938 4775364633 4792863894 4897217164 5142700374 5420684178 5987024316 6296422068 6367152844 6471322681 6821123907 7189295841 7345825746 7714050561 9094831876 9550729266 9585727788 10285400748 10841368356 11018738619 11142517477 11718341071 12942645362 13642247814 14326093899 14378591682 14691651492 15428101122 15915955783 19101458532 19413968043 20463371721 22037477238 22285034954 23436682142 25885290724 27284495628 28652187798 28757183364 30856202244 31831911566 33427552431 35155023213 38827936086 40926743442 44074954476 44570069908 45299258767 46873364284 47747867349 57304375596 58241904129 63663823132 66855104862 70310046426 77655872172 81853486884 82028387497 84127194853 90598517534 95495734698 100282657293 105465069639 116483808258 133710209724 135897776301 140620092852 143243602047 152338433923 164056774994 168254389706 181197035068 190991469396 200565314586 210930139278 232967616516 246085162491 252381584559 271795552602 286487204094 304676867846 328113549988 336508779412 401130629172 407693328903 421860278556 433578619627 457015301769 492170324982 504763169118 543591105204 572974408188 588890363971 609353735692 738255487473 757144753677 815386657806 867157239254 914030603538 984340649964 1009526338236 1066369037461 1177780727942 1300735858881 1371045905307 1476510974946 1514289507354 1630773315612 1734314478508 1766671091913 1828061207076 2132738074922 2355561455884 2601471717762 2742091810614 2953021949892 3028579014708 3035050337389 3199107112383 3533342183826 3902207576643 4265476149844 5202943435524 5300013275739 5484183621228 5636522055151 6070100674778 6398214224766 7066684367652 7804415153286 9105151012167 9597321337149 10600026551478 11273044110302 12140201349556 12796428449532 15608830306572 16909566165453 18210302024334 19194642674298 21200053102956 22546088220604 27315453036501 33819132330906 36420604048668 38389285348596 39455654386057 50728698496359 54630906073002 67638264661812 78911308772114 101457396992718 109261812146004 118366963158171 157822617544228 202914793985436 236733926316342 355100889474513 473467852632684 710201778949026 1420403557898052
• Sum of all divisors σ(n): 4607599034182144
• Sum of proper divisors (its aliquot sum) s(n): 3187195476284092
• 1420403557898052 is an abundant number, because the sum of its proper divisors (3187195476284092) is greater than itself. Its abundance is 1766791918386040

Bases of 1420403557898052

• Binary: 101000010111101100101111001100000011001011101000100₂
• Hexadecimal: 0x50BD979819744
• Base-36: DZHODWN0P0

Squares and roots of 1420403557898052

• 1420403557898052 squared (1420403557898052²) is 2017546267289444760148425394704
• 1420403557898052 cubed (1420403557898052³) is 2865729896281861546301655724327504284692716608
• The square root of 1420403557898052 is 37688241.6397747589
• The cube root of 1420403557898052 is 112409.7332320231

Scales and comparisons

• 1,420,403,557,898,052 seconds is equal to 45,164,439 years, 28 weeks, 2 days, 4 hours, 34 minutes, 12 seconds.
• To count from 1 to 1,420,403,557,898,052 would take you about one hundred thirty-five million, four hundred ninety-three thousand, three hundred eighteen 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 1420403557898052 cubic inches would be around 9367.5 feet tall.

Recreational maths with 1420403557898052

• 1420403557898052 backwards is 2508987553040241
• 1420403557898052 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1420403557898052's digits is 63
• More coming soon!