30072489408

Names of 30072489408

• Cardinal: 30072489408 can be written as Thirty billion, seventy-two million, four hundred eighty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.0072489408 × 10¹⁰

Factors of 30072489408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 525

Divisors of 30072489408

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 48 52 54 64 72 74 78 96 97 104 108 111 117 144 148 156 192 194 208 216 222 234 288 291 296 312 333 351 373 388 416 432 444 468 481 576 582 592 624 666 702 746 776 832 864 873 888 936 962 999 1119 1164 1184 1248 1261 1332 1404 1443 1492 1552 1728 1746 1776 1872 1924 1998 2238 2328 2368 2496 2522 2619 2664 2808 2886 2984 3104 3357 3492 3552 3589 3744 3783 3848 3996 4329 4476 4656 4849 5044 5238 5328 5616 5772 5968 6208 6714 6984 7104 7178 7488 7566 7696 7992 8658 8952 9312 9698 10071 10088 10476 10656 10767 11232 11349 11544 11936 12987 13428 13801 13968 14356 14547 15132 15392 15984 17316 17904 18624 19396 20142 20176 20952 21312 21534 22464 22698 23088 23872 25974 26856 27602 27936 28712 29094 30264 30784 31968 32301 34047 34632 35808 36181 38792 40284 40352 41403 41904 43068 43641 45396 46176 46657 51948 53712 55204 55872 57424 58188 60528 63936 64602 68094 69264 71616 72362 77584 80568 80704 82806 83808 86136 87282 90792 92352 93314 96903 103896 107424 108543 110408 114848 116376 121056 124209 129204 130923 136188 138528 139971 144724 155168 161136 165612 167616 172272 174564 179413 181584 186628 193806 207792 214848 217086 220816 229696 232752 242112 248418 258408 261846 272376 277056 279942 289448 310336 322272 325629 331224 344544 349128 358826 363168 372627 373256 387612 415584 419913 434172 441632 465504 470353 496836 516816 523692 538239 544752 559884 578896 644544 651258 662448 689088 698256 717652 726336 745254 746512 775224 831168 839826 868344 883264 931008 940706 976887 993672 1033632 1047384 1076478 1089504 1119768 1157792 1259739 1302516 1324896 1338697 1396512 1411059 1435304 1490508 1493024 1550448 1614717 1679652 1736688 1881412 1953774 1987344 2067264 2094768 2152956 2179008 2239536 2315584 2519478 2605032 2649792 2677394 2793024 2822118 2870608 2981016 2986048 3100896 3229434 3359304 3473376 3762824 3907548 3974688 4016091 4189536 4233177 4305912 4479072 4844151 5038956 5210064 5354788 5644236 5741216 5962032 6201792 6458868 6718608 6946752 7525648 7815096 7949376 8032182 8379072 8466354 8611824 8958144 9688302 10077912 10420128 10709576 11288472 11482432 11924064 12048273 12699531 12917736 13437216 15051296 15630192 16064364 16932708 17223648 17403061 19376604 20155824 20840256 21419152 22576944 23848128 24096546 25399062 25835472 26874432 30102592 31260384 32128728 33865416 34447296 34806122 36144819 38753208 40311648 42838304 45153888 48193092 50798124 51670944 52209183 62520768 64257456 67730832 69612244 72289638 77506416 80623296 85676608 90307776 96386184 101596248 103341888 104418366 128514912 135461664 139224488 144579276 155012832 156627549 192772368 203192496 208836732 257029824 270923328 278448976 289158552 310025664 313255098 385544736 406384992 417673464 469882647 556897952 578317104 626510196 771089472 812769984 835346928 939765294 1113795904 1156634208 1253020392 1670693856 1879530588 2313268416 2506040784 3341387712 3759061176 5012081568 7518122352 10024163136 15036244704 30072489408
• Sum of all divisors σ(n): 99054229120
• Sum of proper divisors (its aliquot sum) s(n): 68981739712
• 30072489408 is an abundant number, because the sum of its proper divisors (68981739712) is greater than itself. Its abundance is 38909250304

Bases of 30072489408

• Binary: 11100000000011101011100010111000000₂
• Hexadecimal: 0x70075C5C0
• Base-36: DTCDTC0

Squares and roots of 30072489408

• 30072489408 squared (30072489408²) is 904354619194272190464
• 30072489408 cubed (30072489408³) is 27196194706795623941997598605312
• The square root of 30072489408 is 173414.2133967109
• The cube root of 30072489408 is 3109.7331756209

Scales and comparisons

• 30,072,489,408 seconds is equal to 956 years, 11 weeks, 5 hours, 16 minutes, 48 seconds.
• To count from 1 to 30,072,489,408 would take you about one thousand, nine hundred twelve 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 30072489408 cubic inches would be around 259.1 feet tall.

Recreational maths with 30072489408

• 30072489408 backwards is 80498427003
• The number of decimal digits it has is: 11
• The sum of 30072489408's digits is 45
• More coming soon!