16379490816

Names of 16379490816

• Cardinal: 16379490816 can be written as Sixteen billion, three hundred seventy-nine million, four hundred ninety thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.6379490816 × 10¹⁰

Factors of 16379490816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 78

Divisors of 16379490816

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 41 48 52 54 57 64 72 76 78 81 82 96 104 108 114 117 123 128 144 152 156 162 164 169 171 192 208 216 228 234 243 246 247 256 288 304 312 324 328 338 342 351 369 384 416 432 456 468 486 492 494 507 512 513 533 576 608 624 648 656 676 684 702 738 741 768 779 832 864 912 936 972 984 988 1014 1026 1053 1066 1107 1152 1216 1248 1296 1312 1352 1368 1404 1476 1482 1521 1536 1539 1558 1599 1664 1728 1824 1872 1944 1968 1976 2028 2052 2106 2132 2214 2223 2304 2337 2432 2496 2592 2624 2704 2736 2808 2952 2964 3042 3078 3116 3159 3198 3211 3321 3328 3456 3648 3744 3888 3936 3952 4056 4104 4212 4264 4428 4446 4563 4608 4617 4674 4797 4864 4992 5184 5248 5408 5472 5616 5904 5928 6084 6156 6232 6318 6396 6422 6642 6656 6669 6912 6929 7011 7296 7488 7776 7872 7904 8112 8208 8424 8528 8856 8892 9126 9234 9348 9594 9633 9728 9963 9984 10127 10368 10496 10816 10944 11232 11808 11856 12168 12312 12464 12636 12792 12844 13284 13338 13689 13824 13858 14022 14391 14592 14976 15552 15744 15808 16224 16416 16848 17056 17712 17784 18252 18468 18696 19188 19266 19926 19968 20007 20254 20736 20787 20992 21033 21632 21888 22464 23616 23712 24336 24624 24928 25272 25584 25688 26568 26676 27378 27716 28044 28782 28899 29184 29952 30381 31104 31488 31616 32448 32832 33696 34112 35424 35568 36504 36936 37392 38376 38532 39852 40014 40508 41067 41472 41574 42066 43173 43264 43776 44928 47232 47424 48672 49248 49856 50544 51168 51376 53136 53352 54756 55432 56088 57564 57798 59904 60021 60762 62208 62361 62976 63099 63232 64896 65664 67392 68224 70848 71136 73008 73872 74784 76752 77064 79704 80028 81016 82134 83148 84132 86346 86528 86697 87552 89856 91143 94464 94848 97344 98496 99712 101088 102336 102752 106272 106704 109512 110864 112176 115128 115596 120042 121524 124416 124722 126198 126464 129519 129792 131328 131651 134784 136448 141696 142272 146016 147744 149568 153504 154128 159408 160056 162032 164268 166296 168264 172692 173394 179712 182286 187083 188928 189297 189696 194688 196992 199424 202176 204672 205504 212544 213408 219024 221728 224352 230256 231192 240084 243048 249444 252396 259038 259584 260091 262656 263302 269568 272896 273429 283392 284544 292032 295488 299136 307008 308256 318816 320112 324064 328536 332592 336528 345384 346788 364572 374166 378594 379392 389376 393984 394953 398848 404352 409344 411008 425088 426816 438048 443456 448704 460512 462384 480168 486096 498888 504792 518076 520182 526604 539136 546858 561249 566784 569088 584064 590976 598272 614016 616512 637632 640224 648128 657072 665184 673056 690768 693576 729144 748332 757188 778752 780273 787968 789906 808704 818688 820287 822016 850176 853632 876096 886912 897408 921024 924768 960336 972192 997776 1009584 1036152 1040364 1053208 1093716 1122498 1138176 1168128 1181952 1184859 1196544 1228032 1233024 1275264 1280448 1296256 1314144 1330368 1346112 1381536 1387152 1458288 1496664 1514376 1560546 1579812 1617408 1640574 1644032 1683747 1700352 1707264 1752192 1773824 1794816 1842048 1849536 1920672 1944384 1995552 2019168 2072304 2080728 2106416 2187432 2244996 2336256 2363904 2369718 2456064 2460861 2466048 2550528 2560896 2592512 2628288 2660736 2692224 2763072 2774304 2916576 2993328 3028752 3121092 3159624 3281148 3367494 3414528 3504384 3547648 3554577 3589632 3684096 3699072 3841344 3888768 3991104 4038336 4144608 4161456 4212832 4374864 4489992 4739436 4921722 4932096 5101056 5121792 5185024 5256576 5321472 5384448 5526144 5548608 5833152 5986656 6057504 6242184 6319248 6562296 6734988 7008768 7109154 7368192 7398144 7682688 7777536 7982208 8076672 8289216 8322912 8425664 8749728 8979984 9478872 9843444 10243584 10513152 10642944 10663731 10768896 11052288 11097216 11666304 11973312 12115008 12484368 12638496 13124592 13469976 14218308 14796288 15365376 15555072 15964416 16153344 16578432 16645824 16851328 17499456 17959968 18957744 19686888 21026304 21327462 22104576 22194432 23332608 23946624 24230016 24968736 25276992 26249184 26939952 28436616 30730752 31928832 31991193 32306688 33156864 33291648 33702656 34998912 35919936 37915488 39373776 42654924 44388864 46665216 47893248 48460032 49937472 50553984 52498368 53879904 56873232 63982386 66313728 66583296 67405312 69997824 71839872 75830976 78747552 85309848 95786496 96920064 99874944 101107968 104996736 107759808 113746464 127964772 133166592 139995648 143679744 151661952 157495104 170619696 199749888 202215936 209993472 215519616 227492928 255929544 287359488 303323904 314990208 341239392 399499776 419986944 431039232 454985856 511859088 606647808 629980416 682478784 862078464 909971712 1023718176 1259960832 1364957568 1819943424 2047436352 2729915136 4094872704 5459830272 8189745408 16379490816
• Sum of all divisors σ(n): 57241023840
• Sum of proper divisors (its aliquot sum) s(n): 40861533024
• 16379490816 is an abundant number, because the sum of its proper divisors (40861533024) is greater than itself. Its abundance is 24482042208

Bases of 16379490816

• Binary: 1111010000010010110011001000000000₂
• Hexadecimal: 0x3D04B3200
• Base-36: 7IVXC00

Squares and roots of 16379490816

• 16379490816 squared (16379490816²) is 268287719391428345856
• 16379490816 cubed (16379490816³) is 4394416235817485700070423658496
• The square root of 16379490816 is 127982.3847879075
• The cube root of 16379490816 is 2539.6086577525

Scales and comparisons

• 16,379,490,816 seconds is equal to 520 years, 42 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 16,379,490,816 would take you about one thousand and forty-one 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 16379490816 cubic inches would be around 211.6 feet tall.

Recreational maths with 16379490816

• 16379490816 backwards is 61809497361
• 16379490816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16379490816's digits is 54
• More coming soon!