73121974506

Names of 73121974506

• Cardinal: 73121974506 can be written as Seventy-three billion, one hundred twenty-one million, nine hundred seventy-four thousand, five hundred six.

Scientific notation

• Scientific notation: 7.3121974506 × 10¹⁰

Factors of 73121974506

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 127

Divisors of 73121974506

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 19 21 27 34 38 42 49 51 54 57 63 79 81 98 102 114 119 126 133 147 153 158 162 171 189 237 238 266 294 306 323 342 357 361 378 399 441 459 474 513 553 567 646 711 714 722 798 833 882 918 931 969 1026 1071 1083 1106 1134 1197 1323 1343 1377 1422 1501 1539 1659 1666 1862 1938 2133 2142 2166 2261 2394 2499 2527 2646 2686 2754 2793 2907 3002 3078 3213 3249 3318 3591 3871 3969 4029 4266 4503 4522 4977 4998 5054 5586 5814 6137 6399 6426 6498 6783 6859 7182 7497 7581 7742 7938 8058 8379 8721 9006 9401 9639 9747 9954 10507 10773 11613 12087 12274 12798 13509 13566 13718 14931 14994 15162 15827 16758 17442 17689 18411 18802 19278 19494 20349 20577 21014 21546 22491 22743 23226 24174 25137 25517 26163 27018 28203 28519 29241 29862 31521 31654 34839 35378 36261 36822 40527 40698 41154 42959 44793 44982 45486 47481 48013 50274 51034 52326 53067 55233 56406 57038 58482 61047 61731 63042 65807 67473 68229 69678 72522 73549 75411 76551 81054 84609 85557 85918 89586 94563 94962 96026 104517 106134 108783 110466 116603 121581 122094 123462 128877 131614 134946 136458 142443 144039 147098 150822 153102 159201 165699 169218 171114 178619 183141 185193 189126 197421 199633 204687 209034 217566 220647 229653 233206 243162 253827 256671 257754 283689 284886 288078 300713 313551 318402 331398 336091 349809 357238 366282 370386 386631 394842 399266 409374 427329 432117 441294 459306 477603 484823 497097 507654 513342 535857 541861 555579 567378 592263 598899 601426 627102 661941 672182 688959 699618 761481 770013 773262 816221 851067 854658 864234 902139 955206 969646 994194 1008273 1049427 1071714 1083722 1111158 1159893 1184526 1197798 1250333 1281987 1296351 1323882 1377918 1397431 1432809 1454469 1522962 1540026 1607571 1625583 1632442 1702134 1776789 1796697 1804278 1985823 2016546 2066877 2098854 2310039 2319786 2448663 2500666 2563974 2592702 2706417 2794862 2865618 2908938 3024819 3148281 3215142 3251166 3393761 3479679 3553578 3593394 3750999 3793027 3889053 3971646 4133754 4192293 4363407 4620078 4822713 4876749 4897326 5330367 5390091 5412834 5713547 5957469 6049638 6296562 6787522 6959358 7345989 7501998 7586054 7778106 8119251 8384586 8726814 9074457 9211637 9444843 9645426 9753498 10181283 10660734 10780182 11252997 11379081 11427094 11914938 12576879 13090221 14468139 14630247 14691978 16170273 16238502 17140641 18148914 18423274 18889686 20362566 22037967 22505994 22758162 23756327 24357753 25153758 26180442 26551189 27223371 27634911 28936278 29260494 30543849 32340546 33758991 34137243 34281282 37730637 39270663 43890741 44075934 47512654 48715506 51421923 53102378 54446742 55269822 61087698 64481459 66113901 67517982 68274486 71268981 75461274 78541326 79653567 82904733 87781482 91631547 101276973 102411729 102843846 113191911 128962918 132227802 142537962 154265769 159307134 165809466 183263094 193444377 202553946 204823458 213806943 226383822 238960701 248714199 274894641 307235187 308531538 386888754 427613886 451370213 462797307 477921402 497428398 549789282 580333131 614470374 641420829 716882103 746142597 902740426 925594614 1160666262 1282841658 1354110639 1433764206 1492285194 1740999393 1924262487 2150646309 2708221278 3481998786 3848524974 4062331917 4301292618 5222998179 8124663834 10445996358 12186995751 24373991502 36560987253 73121974506
• Sum of all divisors σ(n): 215716089600
• Sum of proper divisors (its aliquot sum) s(n): 142594115094
• 73121974506 is an abundant number, because the sum of its proper divisors (142594115094) is greater than itself. Its abundance is 69472140588

Bases of 73121974506

• Binary: 1000100000110011010001100100011101010₂
• Hexadecimal: 0x110668C8EA
• Base-36: XLAXOMI

Squares and roots of 73121974506

• 73121974506 squared (73121974506²) is 5346823155656113944036
• 73121974506 cubed (73121974506³) is 390970266475976833518831502746216
• The square root of 73121974506 is 270410.7514615497
• The cube root of 73121974506 is 4181.6656309633

Scales and comparisons

• 73,121,974,506 seconds is equal to 2,325 years, 2 weeks, 5 days, 3 hours, 35 minutes, 6 seconds.
• To count from 1 to 73,121,974,506 would take you about four thousand, six hundred fifty 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 73121974506 cubic inches would be around 348.5 feet tall.

Recreational maths with 73121974506

• 73121974506 backwards is 60547912137
• The number of decimal digits it has is: 11
• The sum of 73121974506's digits is 45
• More coming soon!