31068142608840

Names of 31068142608840

• Cardinal: 31068142608840 can be written as Thirty-one trillion, sixty-eight billion, one hundred forty-two million, six hundred eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.106814260884 × 10¹³

Factors of 31068142608840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 129

Divisors of 31068142608840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 20 23 24 30 34 40 46 51 60 68 69 79 85 92 102 115 120 136 138 158 170 184 204 230 237 255 276 289 316 340 345 391 395 408 460 474 510 552 578 632 680 690 782 790 867 920 948 1020 1156 1173 1185 1343 1380 1445 1564 1580 1734 1817 1896 1955 2040 2312 2346 2370 2686 2760 2890 3128 3160 3468 3634 3910 4029 4335 4692 4740 5372 5451 5780 5865 6241 6647 6715 6936 7268 7820 8058 8670 9085 9384 9480 10744 10902 11560 11730 12482 13294 13430 14536 15640 16116 17340 18170 18723 19941 20145 21804 22831 23460 24964 26588 26860 27255 30889 31205 32232 33235 34680 36340 37446 39882 40290 43608 45662 46920 49928 53176 53720 54510 61778 62410 66470 68493 72680 74892 79764 80580 91324 92667 93615 99705 106097 109020 114155 123556 124820 132940 136986 143543 149784 154445 159528 161160 182648 185334 187230 199410 212194 218040 228310 247112 249640 265880 273972 287086 308890 318291 342465 370668 374460 398820 424388 430629 456620 463335 493039 525113 530485 547944 574172 617780 636582 684930 717715 741336 748920 797640 848776 861258 913240 926670 986078 1050226 1060970 1148344 1235560 1273164 1369860 1435430 1479117 1575339 1591455 1722516 1803649 1853340 1972156 2100452 2121940 2153145 2440231 2465195 2546328 2625565 2739720 2870860 2958234 3150678 3182910 3445032 3607298 3706680 3944312 4200904 4243880 4306290 4880462 4930390 5251130 5410947 5741720 5916468 6301356 6365820 7214596 7320693 7395585 7876695 8381663 8612580 9018245 9760924 9860780 10502260 10821894 11339897 11832936 12201155 12602712 12731640 14429192 14641386 14791170 15753390 16763326 17225160 18036490 19521848 19721560 21004520 21643788 22679794 24402310 25144989 27054735 29282772 29582340 31506780 33526652 34019691 36072980 36603465 38950081 41483927 41908315 43287576 45359588 48804620 50289978 54109470 56699485 58565544 59164680 63013560 67053304 68039382 72145960 73206930 77900162 82967854 83816630 90719176 97609240 100579956 108218940 113398970 116850243 124451781 125724945 136078764 142488271 146413860 155800324 165935708 167633260 170098455 192778249 194750405 201159912 207419635 216437880 226797940 233700486 248903562 251449890 272157528 284976542 292827720 311600648 331871416 335266520 340196910 385556498 389500810 414839270 427464813 453595880 467400972 497807124 502899780 569953084 578334747 584251215 622258905 662151377 680393820 712441355 771112996 779001620 829678540 854929626 895851863 934801944 963891245 995614248 1005799560 1139906168 1156669494 1168502430 1244517810 1324302754 1360787640 1424882710 1542225992 1558003240 1659357080 1709859252 1791703726 1927782490 1986454131 2137324065 2313338988 2337004860 2489035620 2648605508 2687555589 2849765420 2891673735 3277230233 3310756885 3419718504 3583407452 3855564980 3972908262 4274648130 4479259315 4626677976 4674009720 4978071240 5297211016 5375111178 5699530840 5783347470 6554460466 6621513770 7166814904 7711129960 7945816524 8549296260 8958518630 9831690699 9932270655 10750222356 11256573409 11566694940 13108920932 13243027540 13437777945 15229481671 15891633048 16386151165 17098592520 17917037260 19663381398 19864541310 21500444712 22513146818 23133389880 26217841864 26486055080 26875555890 30458963342 32772302330 33769720227 35834074520 39326762796 39729082620 45026293636 45688445013 49158453495 53751111780 56282867045 60917926684 65544604660 67539440454 76147408355 78653525592 79458165240 90052587272 91376890026 98316906990 107502223560 112565734090 121835853368 131089209320 135078880908 152294816710 168848601135 182753780052 196633813980 225131468180 228442225065 258901188407 270157761816 304589633420 337697202270 365507560104 393267627960 450262936360 456884450130 517802376814 609179266840 675394404540 776703565221 913768900260 1035604753628 1294505942035 1350788809080 1553407130442 1827537800520 2071209507256 2589011884070 3106814260884 3883517826105 5178023768140 6213628521768 7767035652210 10356047536280 15534071304420 31068142608840
• Sum of all divisors σ(n): 104638853263680
• Sum of proper divisors (its aliquot sum) s(n): 73570710654840
• 31068142608840 is an abundant number, because the sum of its proper divisors (73570710654840) is greater than itself. Its abundance is 42502568046000

Bases of 31068142608840

• Binary: 111000100000110011101100110101010000111001000₂
• Hexadecimal: 0x1C419D9AA1C8
• Base-36: B0GI9YBWO

Squares and roots of 31068142608840

• 31068142608840 squared (31068142608840²) is 965229485163219521246145600
• 31068142608840 cubed (31068142608840³) is 29987887295308117010021841768978487104000
• The square root of 31068142608840 is 5573880.3906111943
• The cube root of 31068142608840 is 31436.8070849533

Scales and comparisons

• 31,068,142,608,840 seconds is equal to 987,870 years, 43 weeks, 2 days, 21 hours, 34 minutes.
• To count from 1 to 31,068,142,608,840 would take you about two million, four hundred sixty-nine thousand, six hundred seventy-seven 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 31068142608840 cubic inches would be around 2619.7 feet tall.

Recreational maths with 31068142608840

• 31068142608840 backwards is 04880624186013
• 31068142608840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31068142608840's digits is 51
• More coming soon!