680130913280

Names of 680130913280

• Cardinal: 680130913280 can be written as Six hundred eighty billion, one hundred thirty million, nine hundred thirteen thousand, two hundred eighty.

Scientific notation

• Scientific notation: 6.8013091328 × 10¹¹

Factors of 680130913280

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 58

Divisors of 680130913280

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 49 52 56 62 64 65 70 80 91 98 104 112 124 128 130 140 155 160 182 196 208 217 224 245 248 256 260 280 310 320 343 364 392 403 416 434 448 455 490 496 512 520 560 620 637 640 686 728 784 806 832 868 896 910 961 980 992 1024 1040 1085 1120 1240 1274 1280 1372 1456 1519 1568 1612 1664 1715 1736 1792 1820 1922 1960 1984 2015 2080 2170 2240 2480 2548 2560 2744 2821 2912 3038 3136 3185 3224 3328 3430 3472 3584 3640 3844 3920 3968 4030 4160 4340 4459 4480 4805 4960 5096 5120 5488 5642 5824 6076 6272 6370 6448 6656 6727 6860 6944 7168 7280 7595 7688 7840 7936 8060 8320 8680 8918 8960 9610 9920 10192 10633 10976 11284 11648 12152 12493 12544 12740 12896 13312 13454 13720 13888 14105 14560 15190 15376 15680 15872 16120 16640 17360 17836 17920 19220 19747 19840 20384 21266 21952 22295 22568 23296 24304 24986 25088 25480 25792 26908 27440 27776 28210 29120 29791 30380 30752 31360 31744 32240 33280 33635 34720 35672 35840 38440 39494 39680 40768 42532 43904 44590 45136 46592 47089 48608 49972 50176 50960 51584 53165 53816 54880 55552 56420 58240 59582 60760 61504 62465 62720 64480 66560 67270 69440 71344 76880 78988 79360 81536 85064 87451 87808 89180 90272 93184 94178 97216 98735 99944 101920 103168 106330 107632 109760 111104 112840 116480 119164 121520 123008 124930 125440 128960 134540 138229 138880 142688 148955 153760 157976 158720 163072 170128 174902 175616 178360 180544 188356 194432 197470 199888 203840 206336 208537 212660 215264 219520 222208 225680 232960 235445 238328 243040 246016 249860 250880 257920 269080 276458 277760 285376 297910 307520 315952 326144 329623 340256 349804 351232 356720 361088 376712 387283 388864 394940 399776 407680 412672 417074 425320 430528 437255 439040 451360 465920 470890 476656 486080 492032 499720 515840 538160 552916 555520 570752 595820 612157 615040 631904 652288 659246 680512 691145 699608 713440 722176 753424 774566 777728 789880 799552 815360 834148 850640 861056 874510 878080 902720 941780 953312 972160 984064 999440 1031680 1042685 1076320 1105832 1111040 1141504 1191640 1224314 1230080 1263808 1318492 1361024 1382290 1399216 1426880 1444352 1459759 1506848 1549132 1555456 1579760 1599104 1630720 1648115 1668296 1701280 1722112 1749020 1756160 1805440 1883560 1906624 1936415 1944320 1998880 2063360 2085370 2152640 2211664 2283008 2383280 2448628 2460160 2527616 2636984 2710981 2722048 2764580 2798432 2853760 2888704 2919518 3013696 3060785 3098264 3159520 3198208 3261440 3296230 3336592 3402560 3444224 3498040 3610880 3767120 3813248 3872830 3888640 3997760 4170740 4285099 4305280 4423328 4566016 4766560 4897256 4920320 5055232 5273968 5421962 5444096 5529160 5596864 5707520 5839036 6027392 6121570 6196528 6319040 6396416 6592460 6673184 6805120 6888448 6996080 7221760 7298795 7534240 7626496 7745660 7777280 7995520 8341480 8570198 8610560 8846656 9533120 9794512 10110464 10218313 10547936 10843924 10888192 11058320 11193728 11415040 11678072 12054784 12243140 12393056 12638080 12792832 13184920 13346368 13554905 13610240 13992160 14443520 14597590 15068480 15252992 15491320 15991040 16682960 17140396 17221120 17693312 18976867 19066240 19589024 20220928 20436626 21095872 21425495 21687848 22116640 22387456 22830080 23356144 24109568 24486280 24786112 25276160 26369840 26692736 27109810 27220480 27984320 29195180 30136960 30505984 30982640 31982080 33365920 34280792 34442240 35386624 37953734 38132480 39178048 40873252 42191744 42850990 43375696 44233280 44774912 46712288 48219136 48972560 49572224 50552320 51091565 52739680 53385472 54219620 54440960 55968640 58390360 60273920 61965280 63964160 66731840 68561584 70773248 75907468 76264960 78356096 81746504 84383488 85701980 86751392 88466560 89549824 93424576 94884335 97945120 99144448 101104640 102183130 105479360 106770944 108439240 111937280 116780720 120547840 123930560 132838069 133463680 137123168 141546496 151814936 152529920 156712192 163493008 168766976 171403960 173502784 176933120 186849152 189768670 195890240 198288896 204366260 210958720 213541888 216878480 223874560 233561440 241095680 247861120 265676138 266927360 274246336 303629872 313424384 326986016 337533952 342807920 347005568 353866240 373698304 379537340 391780480 396577792 408732520 421917440 433756960 447749120 467122880 495722240 531352276 533854720 548492672 607259744 626848768 653972032 664190345 685615840 694011136 707732480 747396608 759074680 783560960 817465040 843834880 867513920 934245760 991444480 1062704552 1067709440 1096985344 1214519488 1307944064 1328380690 1371231680 1388022272 1494793216 1518149360 1567121920 1634930080 1687669760 1735027840 1868491520 1982888960 2125409104 2193970688 2429038976 2615888128 2656761380 2742463360 2776044544 3036298720 3134243840 3269860160 3470055680 3736983040 4250818208 4387941376 4858077952 5231776256 5313522760 5484926720 6072597440 6539720320 6940111360 7473966080 8501636416 9716155904 10463552512 10627045520 10969853440 12145194880 13079440640 13880222720 17003272832 19432311808 21254091040 21939706880 24290389760 26158881280 34006545664 42508182080 48580779520 52317762560 68013091328 85016364160 97161559040 136026182656 170032728320 340065456640 680130913280
• Sum of all divisors σ(n): 2117298892800
• Sum of proper divisors (its aliquot sum) s(n): 1437167979520
• 680130913280 is an abundant number, because the sum of its proper divisors (1437167979520) is greater than itself. Its abundance is 757037066240

Bases of 680130913280

• Binary: 1001111001011010111101100010010000000000₂
• Hexadecimal: 0x9E5AF62400
• Base-36: 8OG4DVCW

Squares and roots of 680130913280

• 680130913280 squared (680130913280²) is 462578059199086880358400
• 680130913280 cubed (680130913280³) is 314613637866364865280224685719552000
• The square root of 680130913280 is 824700.4991389299
• The cube root of 680130913280 is 8794.2236251591

Scales and comparisons

• 680,130,913,280 seconds is equal to 21,626 years, 3 weeks, 13 hours, 41 minutes, 20 seconds.
• To count from 1 to 680,130,913,280 would take you about forty-three thousand, two hundred fifty-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 680130913280 cubic inches would be around 732.9 feet tall.

Recreational maths with 680130913280

• 680130913280 backwards is 082319031086
• The number of decimal digits it has is: 12
• The sum of 680130913280's digits is 41
• More coming soon!