4491989372304

Names of 4491989372304

• Cardinal: 4491989372304 can be written as Four trillion, four hundred ninety-one billion, nine hundred eighty-nine million, three hundred seventy-two thousand, three hundred four.

Scientific notation

• Scientific notation: 4.491989372304 × 10¹²

Factors of 4491989372304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 175

Divisors of 4491989372304

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 84 98 108 112 126 144 147 163 168 189 196 216 252 294 326 336 343 378 392 432 441 489 504 588 652 686 756 784 882 978 1008 1029 1141 1176 1304 1323 1372 1467 1512 1764 1956 2058 2282 2352 2401 2608 2646 2744 2934 3024 3087 3423 3528 3912 4116 4401 4564 4802 5292 5488 5868 6174 6846 7056 7203 7824 7987 8232 8802 9128 9261 9604 10269 10584 11736 12348 13692 14406 15974 16464 17604 18256 18522 19208 20538 21168 21609 23472 23961 24696 26569 27384 28812 30807 31948 35208 37044 38416 41076 43218 47922 49392 53138 54768 55909 57624 61614 63896 64827 70416 71883 74088 79707 82152 86436 95844 106276 111818 115248 123228 127792 129654 143766 148176 159414 164304 167727 172872 185983 191688 212552 215649 223636 239121 246456 259308 287532 318828 335454 345744 371966 383376 391363 425104 431298 447272 478242 492912 503181 518616 557949 575064 637656 670908 717363 743932 782726 862596 894544 956484 1006362 1037232 1115898 1150128 1174089 1275312 1301881 1341816 1434726 1487864 1509543 1565452 1673847 1725192 1912968 2012724 2231796 2348178 2603762 2683632 2869452 2975728 3019086 3130904 3347694 3450384 3522267 3825936 3905643 4025448 4330747 4463592 4696356 5021541 5207524 5738904 6038172 6261808 6695388 7044534 7811286 8050896 8661494 8927184 9113167 9392712 10043082 10415048 10566801 11477808 11716929 12076344 12992241 13390776 14089068 15622572 17322988 18226334 18785424 20086164 20830096 21133602 23433858 24152688 25984482 26781552 27339501 28178136 30315229 31245144 34645976 35150787 36452668 38976723 40172328 42267204 46867716 51968964 54679002 56356272 60630458 62490288 63792169 69291952 70301574 72905336 77953446 80344656 82018503 84534408 90945687 93735432 103937928 109358004 116930169 121260916 127584338 140603148 145810672 155906892 164037006 169068816 181891374 187470864 191376507 207875856 212206603 218716008 233860338 242521832 246055509 255168676 272837061 281206296 311813784 328074012 363782748 382753014 424413206 437432016 467720676 485043664 492111018 510337352 545674122 562412592 574129521 623627568 636619809 656148024 727565496 765506028 818511183 848826412 935441352 984222036 1020674704 1091348244 1148259042 1273239618 1312296048 1455130992 1485446221 1531012056 1637022366 1697652824 1722388563 1870882704 1909859427 1968444072 2182696488 2296518084 2546479236 2970892442 3062024112 3274044732 3395305648 3444777126 3819718854 3936888144 4365392976 4456338663 4593036168 5092958472 5729578281 5941784884 6548089464 6889554252 7639437708 8912677326 9186072336 10185916944 10398123547 11459156562 11883569768 13096178928 13369015989 13779108504 15278875416 17825354652 20796247094 22918313124 23767139536 26738031978 27558217008 30557750832 31194370641 35650709304 40107047967 41592494188 45836626248 53476063956 62388741282 71301418608 80214095934 83184988376 91673252496 93583111923 106952127912 124777482564 160428191868 166369976752 187166223846 213904255824 249554965128 280749335769 320856383736 374332447692 499109930256 561498671538 641712767472 748664895384 1122997343076 1497329790768 2245994686152 4491989372304
• Sum of all divisors σ(n): 15134573835200
• Sum of proper divisors (its aliquot sum) s(n): 10642584462896
• 4491989372304 is an abundant number, because the sum of its proper divisors (10642584462896) is greater than itself. Its abundance is 6150595090592

Bases of 4491989372304

• Binary: 1000001010111011111011011100100110110010000₂
• Hexadecimal: 0x415DF6E4D90
• Base-36: 1LBLAHQC0

Squares and roots of 4491989372304

• 4491989372304 squared (4491989372304²) is 20177968520892083922268416
• 4491989372304 cubed (4491989372304³) is 90639220150531903368112992315644350464
• The square root of 4491989372304 is 2119431.3794751647
• The cube root of 4491989372304 is 16499.8339405437

Scales and comparisons

• 4,491,989,372,304 seconds is equal to 142,831 years, 19 weeks, 17 hours, 38 minutes, 24 seconds.
• To count from 1 to 4,491,989,372,304 would take you about three hundred fifty-seven thousand and seventy-eight 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 4491989372304 cubic inches would be around 1375 feet tall.

Recreational maths with 4491989372304

• 4491989372304 backwards is 4032739891944
• 4491989372304 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4491989372304's digits is 63
• More coming soon!