16890392904

Names of 16890392904

• Cardinal: 16890392904 can be written as Sixteen billion, eight hundred ninety million, three hundred ninety-two thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.6890392904 × 10¹⁰

Factors of 16890392904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 601

Divisors of 16890392904

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 31 33 42 44 49 56 62 66 77 84 88 93 98 121 124 132 147 154 168 186 196 217 231 242 248 264 294 308 341 343 363 372 392 434 462 484 539 547 588 616 651 682 686 726 744 847 868 924 968 1023 1029 1078 1094 1176 1302 1364 1372 1452 1519 1617 1641 1694 1736 1848 2046 2058 2156 2188 2387 2541 2604 2728 2744 2904 3038 3234 3282 3388 3751 3773 3829 4092 4116 4312 4376 4557 4774 5082 5208 5929 6017 6076 6468 6564 6776 7161 7502 7546 7658 8184 8232 9114 9548 10164 10633 11253 11319 11487 11858 12034 12152 12936 13128 14322 15004 15092 15316 16709 16957 17787 18051 18228 19096 20328 21266 22506 22638 22974 23716 24068 26257 26803 28644 30008 30184 30632 31899 33418 33914 35574 36102 36456 41503 42119 42532 45012 45276 45948 47432 48136 50127 50871 52514 53606 57288 63798 66187 66836 67828 71148 72204 78771 80409 83006 84238 85064 90024 90552 91896 100254 101742 105028 107212 116963 118699 124509 126357 127596 132374 133672 135656 142296 144408 157542 160818 166012 168476 183799 186527 187621 198561 200508 203484 210056 214424 233926 237398 249018 252714 255192 264748 294833 315084 321636 332024 336952 350889 356097 367598 373054 375242 397122 401016 406968 463309 467852 474796 498036 505428 529496 551397 559581 562863 589666 630168 643272 701778 712194 735196 746108 750484 794244 830893 884499 926618 935704 949592 996072 1010856 1102794 1119162 1125726 1179332 1286593 1305689 1389927 1403556 1424388 1470392 1492216 1500968 1588488 1661786 1768998 1853236 2051797 2063831 2205588 2238324 2251452 2358664 2492679 2573186 2611378 2779854 2807112 2848776 3243163 3323572 3537996 3706472 3859779 3917067 4103594 4127662 4411176 4476648 4502904 4985358 5146372 5222756 5559708 5816251 6155391 6191493 6486326 6647144 7075992 7719558 7834134 8207188 8255324 9139823 9729489 9970716 10292744 10445512 11119416 11632502 12310782 12382986 12972652 14362579 15439116 15668268 16414376 16510648 17448753 18279646 19458978 19941432 22702141 23265004 24621564 24765972 25945304 27419469 28725158 30878232 31336536 34897506 36559292 38917956 43087737 45404282 46530008 49243128 49531944 54838938 57450316 63978761 68106423 69795012 73118584 77835912 86175474 90808564 100538053 109677876 114900632 127957522 136212846 139590024 172350948 181617128 191936283 201076106 219355752 255915044 272425692 301614159 344701896 383872566 402152212 511830088 544851384 603228318 703766371 767745132 804304424 1206456636 1407532742 1535490264 2111299113 2412913272 2815065484 4222598226 5630130968 8445196452 16890392904
• Sum of all divisors σ(n): 55974912000
• Sum of proper divisors (its aliquot sum) s(n): 39084519096
• 16890392904 is an abundant number, because the sum of its proper divisors (39084519096) is greater than itself. Its abundance is 22194126192

Bases of 16890392904

• Binary: 1111101110101111101111000101001000₂
• Hexadecimal: 0x3EEBEF148
• Base-36: 7RC3QKO

Squares and roots of 16890392904

• 16890392904 squared (16890392904²) is 285285372451493553216
• 16890392904 cubed (16890392904³) is 4818582030469703795441272779264
• The square root of 16890392904 is 129963.0443780077
• The cube root of 16890392904 is 2565.7435791675

Scales and comparisons

• 16,890,392,904 seconds is equal to 537 years, 3 weeks, 1 day, 15 hours, 48 minutes, 24 seconds.
• To count from 1 to 16,890,392,904 would take you about one thousand and seventy-four 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 16890392904 cubic inches would be around 213.8 feet tall.

Recreational maths with 16890392904

• 16890392904 backwards is 40929309861
• The number of decimal digits it has is: 11
• The sum of 16890392904's digits is 51
• More coming soon!