55344987390

Names of 55344987390

• Cardinal: 55344987390 can be written as Fifty-five billion, three hundred forty-four million, nine hundred eighty-seven thousand, three hundred ninety.

Scientific notation

• Scientific notation: 5.534498739 × 10¹⁰

Factors of 55344987390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 108

Divisors of 55344987390

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 37 42 43 55 66 70 74 77 86 105 110 111 121 129 154 165 185 210 215 222 231 242 258 259 301 330 363 370 385 407 430 462 473 518 555 602 605 645 726 770 777 814 847 903 946 1110 1155 1210 1221 1290 1295 1369 1419 1505 1554 1591 1694 1806 1815 2035 2310 2365 2442 2541 2590 2738 2838 2849 3010 3182 3311 3630 3885 4070 4107 4235 4477 4515 4730 4773 5082 5203 5698 6105 6622 6845 7095 7770 7955 8214 8470 8547 8954 9030 9546 9583 9933 10406 11137 12210 12705 13431 13690 14190 14245 15059 15609 15910 16555 17094 17501 19166 19866 20535 22274 22385 23865 25410 26015 26862 28490 28749 30118 31218 31339 33110 33411 35002 36421 41070 42735 44770 45177 47730 47915 49665 50653 52030 52503 55685 57498 58867 62678 66822 67155 72842 75295 78045 85470 87505 90354 94017 95830 99330 101306 105006 105413 109263 111370 117734 122507 134310 143745 150590 151959 156090 156695 165649 167055 175010 176601 182105 188034 192511 210826 218526 225885 245014 253265 262515 287490 294335 303918 313390 316239 331298 334110 353202 354571 364210 367521 385022 412069 451770 470085 496947 506530 525030 527065 546315 557183 577533 588670 612535 632478 647537 709142 735042 759795 824138 828245 883005 940170 962555 993894 1054130 1063713 1092630 1114366 1155066 1159543 1225070 1236207 1295074 1347577 1519590 1581195 1656490 1671549 1766010 1772855 1837605 1925110 1942611 2060345 2127426 2178079 2319086 2472414 2484735 2695154 2785915 2887665 3162390 3237685 3343098 3478629 3545710 3675210 3885222 3900281 4042731 4120690 4356158 4532759 4969470 5318565 5571830 5775330 5797715 6129013 6181035 6475370 6534237 6737885 6957258 7122907 7800562 8085462 8357745 9065518 9713055 10637130 10890395 11595430 11700843 12258026 12362070 13068474 13475770 13598277 14245814 15246553 16715490 17393145 18387039 19426110 19501405 20213655 21368721 21780790 22663795 23401686 23958869 27196554 30493106 30645065 32671185 34786290 35614535 36774078 39002810 40427310 42737442 42903091 45327590 45739659 47917738 49860349 58504215 61290130 65342370 67991385 71229070 71876607 76232765 85806182 91479318 91935195 99720698 106843605 117008430 119794345 128709273 135982770 143753214 149581047 152465530 167712083 183870390 213687210 214515455 228698295 239588690 249301745 257418546 263547559 299162094 335424166 359383035 429030910 457396590 498603490 503136249 527095118 643546365 718766070 747905235 790642677 838560415 1006272498 1287092730 1317737795 1495810470 1581285354 1677120830 1844832913 2515681245 2635475590 3689665826 3953213385 5031362490 5534498739 7906426770 9224164565 11068997478 18448329130 27672493695 55344987390
• Sum of all divisors σ(n): 175481349120
• Sum of proper divisors (its aliquot sum) s(n): 120136361730
• 55344987390 is an abundant number, because the sum of its proper divisors (120136361730) is greater than itself. Its abundance is 64791374340

Bases of 55344987390

• Binary: 110011100010110100010111110011111110₂
• Hexadecimal: 0xCE2D17CFE
• Base-36: PFAZ5KU

Squares and roots of 55344987390

• 55344987390 squared (55344987390²) is 3063067629199259012100
• 55344987390 cubed (55344987390³) is 169525439312750185822018357419000
• The square root of 55344987390 is 235255.1538011441
• The cube root of 55344987390 is 3810.8872307725

Scales and comparisons

• 55,344,987,390 seconds is equal to 1,759 years, 41 weeks, 3 days, 23 hours, 36 minutes, 30 seconds.
• To count from 1 to 55,344,987,390 would take you about three thousand, five hundred nineteen 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 55344987390 cubic inches would be around 317.6 feet tall.

Recreational maths with 55344987390

• 55344987390 backwards is 09378944355
• The number of decimal digits it has is: 11
• The sum of 55344987390's digits is 57
• More coming soon!