67969980144

Names of 67969980144

• Cardinal: 67969980144 can be written as Sixty-seven billion, nine hundred sixty-nine million, nine hundred eighty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.7969980144 × 10¹⁰

Factors of 67969980144

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 590

Divisors of 67969980144

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 23 24 27 33 36 38 44 46 48 54 57 66 69 71 72 76 88 92 99 108 114 132 138 142 144 152 171 176 184 198 207 209 213 216 228 253 264 276 284 297 304 342 368 396 414 418 426 432 437 456 461 506 513 528 552 568 594 621 627 639 684 759 781 792 828 836 852 874 912 922 1012 1026 1104 1136 1188 1242 1254 1278 1311 1349 1368 1383 1518 1562 1584 1633 1656 1672 1704 1748 1844 1881 1917 2024 2052 2277 2343 2376 2484 2508 2556 2622 2698 2736 2766 3036 3124 3266 3312 3344 3408 3496 3688 3762 3834 3933 4047 4048 4104 4149 4554 4686 4752 4807 4899 4968 5016 5071 5112 5244 5396 5532 5643 6072 6248 6532 6831 6992 7029 7376 7524 7668 7866 8094 8208 8298 8759 9108 9372 9614 9798 9936 10032 10142 10224 10488 10603 10792 11064 11286 11799 12141 12144 12447 12496 13064 13662 14058 14421 14697 14839 15048 15213 15336 15732 16188 16596 17518 17963 18216 18744 19228 19596 20284 20976 21087 21206 21584 22128 22572 23598 24282 24894 26128 26277 27324 28116 28842 29394 29678 30096 30426 30672 31027 31464 31809 32376 32731 33192 35036 35926 36423 36432 37488 38456 39192 40568 42174 42412 43263 44091 44517 45144 45639 47196 48564 49788 52554 53889 54648 56232 57684 58788 59356 60852 62054 62928 63618 64752 65462 66384 70072 71852 72846 76912 78384 78831 81136 84348 84824 86526 88182 89034 90288 91278 93081 94392 95427 96349 97128 98193 99576 105108 107778 109296 112464 115368 116633 117576 118712 121704 124108 127236 129789 130924 133551 136917 140144 143704 145692 157662 161667 168696 169648 173052 176364 178068 182556 186162 188784 190854 192698 194256 196386 199152 201457 210216 215556 230736 233266 235152 236493 237424 243408 248216 254472 259578 261848 267102 273834 279243 286281 287408 289047 291384 294579 315324 323334 337392 341297 346104 349899 352728 356136 360041 365112 372324 381708 385396 392772 400653 402914 420432 431112 466532 472986 485001 496432 508944 519156 523696 534204 547668 558486 572562 578094 582768 589158 604371 621889 630648 646668 682594 692208 699798 705456 712272 720082 730224 744648 752813 763416 770792 785544 801306 805828 837729 862224 867141 883737 933064 945972 970002 1023891 1038312 1049697 1068408 1080123 1095336 1116972 1145124 1156188 1178316 1208742 1243778 1261296 1293336 1365188 1399596 1440164 1489296 1505626 1526832 1541584 1571088 1602612 1611656 1675458 1734282 1767474 1813113 1865667 1866128 1891944 1940004 2047782 2076624 2099394 2136816 2160246 2190672 2216027 2233944 2258439 2290248 2312376 2356632 2417484 2487556 2586672 2601423 2730376 2799192 2880328 3011252 3071673 3149091 3205224 3223312 3240369 3350916 3468564 3534948 3626226 3731334 3783888 3880008 4095564 4198788 4320492 4432054 4467888 4516878 4580496 4624752 4713264 4834968 4975112 5202846 5439339 5460752 5597001 5598384 5760656 6022504 6143346 6298182 6410448 6480738 6648081 6701832 6775317 6840779 6937128 7069896 7252452 7462668 7760016 8191128 8280943 8397576 8640984 8864108 9033756 9215019 9669936 9721107 9950224 10405692 10878678 11194002 12045008 12286692 12596364 12961476 13296162 13403664 13550634 13681558 13874256 14139792 14303447 14504904 14925336 16382256 16561886 16791003 16795152 17281968 17728216 18067512 18430038 19442214 19944243 20325951 20522337 20811384 21757356 22388004 24573384 24842829 25192728 25922952 26592324 27101268 27363116 28606894 29009808 29850672 33123772 33582006 35456432 36135024 36860076 38884428 39888486 40651902 41044674 41622768 42910341 43514712 44776008 49146768 49685658 50385456 51845904 53184648 54202536 54726232 57213788 59832729 61567011 66247544 67164012 73720152 74528487 77768856 79776972 81303804 82089348 85820682 87029424 89552016 99371316 106369296 108405072 109452464 114427576 119665458 123134022 128731023 132495088 134328024 147440304 149056974 155537712 157337917 159553944 162607608 164178696 171641364 184701033 198742632 223585461 228855152 239330916 246268044 257462046 268656048 298113948 314675834 319107888 325215216 328357392 343282728 369402066 386193069 397485264 447170922 472013751 478661832 492536088 514924092 596227896 629351668 686565456 738804132 772386138 894341844 944027502 957323664 985072176 1029848184 1192455792 1258703336 1416041253 1477608264 1544772276 1788683688 1888055004 2059696368 2517406672 2832082506 2955216528 3089544552 3577367376 3776110008 4248123759 5664165012 6179089104 7552220016 8496247518 11328330024 16992495036 22656660048 33984990072 67969980144
• Sum of all divisors σ(n): 237584793600
• Sum of proper divisors (its aliquot sum) s(n): 169614813456
• 67969980144 is an abundant number, because the sum of its proper divisors (169614813456) is greater than itself. Its abundance is 101644833312

Bases of 67969980144

• Binary: 111111010011010100111001011011110000₂
• Hexadecimal: 0xFD35396F0
• Base-36: V83KKC0

Squares and roots of 67969980144

• 67969980144 squared (67969980144²) is 4619918200775754260736
• 67969980144 cubed (67969980144³) is 314015748373632222498849318825984
• The square root of 67969980144 is 260710.5294076171
• The cube root of 67969980144 is 4081.0543728293

Scales and comparisons

• 67,969,980,144 seconds is equal to 2,161 years, 12 weeks, 1 day, 14 hours, 2 minutes, 24 seconds.
• To count from 1 to 67,969,980,144 would take you about four thousand, three hundred twenty-two 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 67969980144 cubic inches would be around 340.1 feet tall.

Recreational maths with 67969980144

• 67969980144 backwards is 44108996976
• The number of decimal digits it has is: 11
• The sum of 67969980144's digits is 63
• More coming soon!