813132909480

Names of 813132909480

• Cardinal: 813132909480 can be written as Eight hundred thirteen billion, one hundred thirty-two million, nine hundred nine thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.1313290948 × 10¹¹

Factors of 813132909480

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1357

Divisors of 813132909480

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 23 24 30 38 40 46 57 59 60 69 76 92 95 114 115 118 120 138 152 177 184 190 228 230 236 269 276 285 295 345 354 380 437 456 460 472 538 552 570 590 690 708 760 807 874 885 920 977 1076 1121 1140 1180 1311 1345 1357 1380 1416 1614 1748 1770 1954 2152 2185 2242 2280 2360 2622 2690 2714 2760 2931 3228 3363 3496 3540 3908 4035 4071 4370 4484 4885 5111 5244 5380 5428 5605 5862 6187 6456 6555 6726 6785 7080 7816 8070 8142 8740 8968 9770 10222 10488 10760 10856 11210 11724 12374 13110 13452 13570 14655 15333 15871 16140 16284 16815 17480 18561 18563 19540 20355 20444 22420 22471 23448 24748 25555 25783 26220 26904 27140 29310 30666 30935 31742 32280 32568 33630 37122 37126 39080 40710 40888 44840 44942 47613 49496 51110 51566 52440 54280 55689 57643 58620 61332 61870 63484 67260 67413 74244 74252 76665 77349 79355 81420 89884 92805 92815 95226 102220 103132 111378 112355 115286 117240 117553 122664 123740 126968 128915 134520 134826 148488 148504 153330 154698 158710 162840 172929 179768 185610 185630 190452 204440 206264 222756 224710 230572 235106 238065 247480 257830 262813 269652 278445 288215 301549 306660 309396 317420 337065 345858 352659 365033 371220 371260 380904 386745 426949 445512 449420 461144 470212 476130 515660 525626 539304 556890 576430 587765 603098 613320 618792 634840 674130 691716 705318 730066 742440 742520 773490 788439 853898 864645 898840 904647 940424 952260 1031320 1051252 1095099 1095217 1113780 1152860 1175530 1206196 1280847 1314065 1325789 1348260 1383432 1410636 1460132 1507745 1546980 1576878 1707796 1729290 1763295 1809294 1825165 1904520 2102504 2134745 2190198 2190434 2227560 2305720 2351060 2412392 2561694 2628130 2651578 2696520 2821272 2920264 3015490 3093960 3153756 3285651 3415592 3458580 3526590 3618588 3650330 3942195 3977367 4269490 4380396 4380868 4523235 4702120 4993447 5123388 5256260 5303156 5475495 5476085 6030980 6044699 6307512 6404235 6571302 6628945 6917160 6935627 7053180 7237176 7300660 7884390 7954734 8538980 8760792 8761736 9046470 9986894 10246776 10512520 10606312 10950990 10952170 12061960 12089398 12808470 13142604 13257890 13871254 14106360 14601320 14980341 15505967 15768780 15909468 16428255 17077960 18092940 18134097 19886835 19973788 20806881 21901980 21904340 24178796 24967235 25189991 25616940 26285208 26515780 27742508 29960682 30223495 31011934 31537560 31818936 32856510 34678135 36185880 36268194 39773670 39947576 41613762 43803960 43808680 46517901 48357592 49934470 50379982 51233880 53031560 55485016 59921364 60446990 62023868 65713020 69356270 72536388 74901705 75569973 77529835 79547340 83227524 90670485 93035802 99868940 100759964 104034405 114849281 119842728 120893980 124047736 125949955 131426040 138712540 145072776 149803410 151139946 155059670 159094680 166455048 181340970 186071604 199737880 201519928 208068810 229698562 232589505 241787960 251899910 277425080 294613373 299606820 302279892 310119340 344547843 356637241 362681940 372143208 377849865 416137620 459397124 465179010 503799820 574246405 589226746 599213640 604559784 620238680 689095686 713274482 725363880 755699730 832275240 883840119 918794248 930358020 1007599640 1069911723 1148492810 1178453492 1378191372 1426548964 1473066865 1511399460 1722739215 1767680238 1783186205 1860716040 2139823446 2296985620 2356906984 2756382744 2853097928 2946133730 3022798920 3445478430 3535360476 3566372410 4279646892 4419200595 4593971240 5349558615 5892267460 6776107579 6890956860 7070720952 7132744820 8559293784 8838401190 10699117230 11784534920 13552215158 13781913720 14265489640 17676802380 20328322737 21398234460 27104430316 33880537895 35353604760 40656645474 42796468920 54208860632 67761075790 81313290948 101641613685 135522151580 162626581896 203283227370 271044303160 406566454740 813132909480
• Sum of all divisors σ(n): 2737774080000
• Sum of proper divisors (its aliquot sum) s(n): 1924641170520
• 813132909480 is an abundant number, because the sum of its proper divisors (1924641170520) is greater than itself. Its abundance is 1111508261040

Bases of 813132909480

• Binary: 1011110101010010011111111000101110101000₂
• Hexadecimal: 0xBD527F8BA8
• Base-36: ADJQC8FC

Squares and roots of 813132909480

• 813132909480 squared (813132909480²) is 661185128479409873870400
• 813132909480 cubed (813132909480³) is 537631387225370159013678180451392000
• The square root of 813132909480 is 901738.8255365297
• The cube root of 813132909480 is 9333.7001777523

Scales and comparisons

• 813,132,909,480 seconds is equal to 25,855 years, 5 weeks, 5 days, 12 hours, 38 minutes.
• To count from 1 to 813,132,909,480 would take you about fifty-one thousand, seven hundred ten 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 813132909480 cubic inches would be around 777.8 feet tall.

Recreational maths with 813132909480

• 813132909480 backwards is 084909231318
• The number of decimal digits it has is: 12
• The sum of 813132909480's digits is 48
• More coming soon!