680346610020

Names of 680346610020

• Cardinal: 680346610020 can be written as Six hundred eighty billion, three hundred forty-six million, six hundred ten thousand and twenty.

Scientific notation

• Scientific notation: 6.8034661002 × 10¹¹

Factors of 680346610020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1947

Divisors of 680346610020

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 28 30 33 35 36 42 44 45 55 60 63 66 70 71 77 84 90 99 105 110 126 132 140 142 154 165 180 198 210 213 220 231 252 284 308 315 330 355 385 396 420 426 462 495 497 521 630 639 660 693 710 770 781 852 924 990 994 1042 1065 1155 1260 1278 1327 1386 1420 1491 1540 1562 1563 1980 1988 2084 2130 2310 2343 2485 2556 2605 2654 2772 2982 3124 3126 3195 3465 3647 3905 3981 4260 4473 4620 4686 4689 4970 5210 5308 5467 5731 5964 6252 6390 6635 6930 7029 7294 7455 7810 7815 7962 8946 9289 9372 9378 9940 10420 10934 10941 11462 11715 11943 12780 13270 13860 14058 14588 14597 14910 15620 15630 15924 16401 17193 17892 18235 18578 18756 19905 21868 21882 22365 22924 23430 23445 23886 26540 27335 27867 28116 28655 29194 29820 31260 32802 32823 34386 35145 36470 36991 37156 39810 40117 43764 43791 44730 46445 46860 46890 47772 49203 51579 54670 54705 55734 57310 58388 59715 65604 65646 68772 70290 72940 72985 73982 79620 80234 82005 83601 85965 87582 89460 92890 93780 94217 98406 102179 103158 109340 109410 110973 111468 114620 119430 120351 131292 131373 139335 140580 145970 147964 160468 164010 164115 167202 171930 175164 184955 185780 188434 196812 200585 204358 206316 218820 218955 221946 238860 240702 246015 257895 258937 262746 278670 282651 291940 306537 328020 328230 332919 334404 343860 361053 369910 376868 401170 406901 408716 418005 437910 443892 471085 481404 492030 510895 515790 517874 525492 554865 557340 565302 601755 613074 656460 656865 659519 665838 691367 722106 739820 776811 802340 813802 836010 847953 875820 919611 942170 984060 1021790 1031580 1035748 1036387 1109730 1130604 1203510 1220703 1226148 1294685 1313730 1319038 1331676 1382734 1413255 1444212 1532685 1553622 1627604 1664595 1672020 1695906 1805265 1839222 1884340 1978557 2034505 2043580 2072774 2074101 2219460 2330433 2407020 2441406 2589370 2627460 2638076 2765468 2826510 2848307 3065370 3107244 3109161 3297595 3329190 3391812 3456835 3610530 3662109 3678444 3884055 3957114 4069010 4145548 4148202 4239765 4598055 4660866 4839569 4882812 5178740 5181935 5653020 5696614 5935671 6103515 6130740 6218322 6222303 6595190 6658380 6913670 7221060 7254709 7324218 7605037 7768110 7914228 8138020 8296404 8479530 8544921 9196110 9321732 9327483 9679138 9892785 10363870 10370505 11393228 11652165 11871342 12207030 12436644 12444606 13190380 13827340 14241535 14509418 14518707 14648436 15210074 15536220 15545805 16959060 17089842 18310545 18392220 18654966 19358276 19785570 20727740 20741010 21764127 22815111 23304330 23742684 24197845 24414060 24889212 25634763 28483070 29018836 29037414 29678355 30420148 31091610 31111515 34179684 36273545 36621090 37309932 38025185 39571140 41482020 42724605 43528254 43556121 45630222 46608660 46637415 48395690 49087057 51269526 53235259 56966140 58074828 59356710 62183220 62223030 65292381 68445333 72547090 72593535 73242180 76050370 85449210 87056508 87112242 91260444 93274830 96791380 98174114 102539052 106470518 108820635 114075555 118713420 124446060 128173815 130584762 136890666 145094180 145187070 147261171 152100740 159705777 170898420 174224484 186549660 196348228 212941036 217641270 217780605 228151110 245435285 256347630 261169524 266176295 273781332 290374140 294522342 319411554 326461905 342226665 343609399 435282540 435561210 441783513 456302220 479117331 490870570 512695260 532352590 539957627 589044684 638823108 652923810 684453330 687218798 736305855 798528885 871122420 883567026 958234662 981741140 1030828197 1064705180 1079915254 1305847620 1368906660 1374437596 1472611710 1597057770 1619872881 1718046995 1767134052 1916469324 2061656394 2159830508 2208917565 2395586655 2699788135 2945223420 3092484591 3194115540 3239745762 3436093990 3779703389 4123312788 4417835130 4791173310 4859618643 5154140985 5399576270 6184969182 6479491524 6872187980 7559406778 8099364405 8835670260 9582346620 9719237286 10308281970 10799152540 11339110167 12369938364 15118813556 15462422955 16198728810 18898516945 19438474572 20616563940 22678220334 24298093215 30924845910 32397457620 34017330501 37797033890 45356440668 48596186430 56695550835 61849691820 68034661002 75594067780 97192372860 113391101670 136069322004 170086652505 226782203340 340173305010 680346610020
• Sum of all divisors σ(n): 2616163909632
• Sum of proper divisors (its aliquot sum) s(n): 1935817299612
• 680346610020 is an abundant number, because the sum of its proper divisors (1935817299612) is greater than itself. Its abundance is 1255470689592

Bases of 680346610020

• Binary: 1001111001100111110100010110100101100100₂
• Hexadecimal: 0x9E67D16964
• Base-36: 8OJOT010

Squares and roots of 680346610020

• 680346610020 squared (680346610020²) is 462871509765705964400400
• 680346610020 cubed (680346610020³) is 314913062543937377331906941932008000
• The square root of 680346610020 is 824831.2615438385
• The cube root of 680346610020 is 8795.1531936873

Scales and comparisons

• 680,346,610,020 seconds is equal to 21,632 years, 47 weeks, 5 days, 1 hour, 27 minutes.
• To count from 1 to 680,346,610,020 would take you about forty-three thousand, two hundred sixty-five 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 680346610020 cubic inches would be around 732.9 feet tall.

Recreational maths with 680346610020

• 680346610020 backwards is 020016643086
• 680346610020 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 680346610020's digits is 36
• More coming soon!