2012198537440

Names of 2012198537440

• Cardinal: 2012198537440 can be written as Two trillion, twelve billion, one hundred ninety-eight million, five hundred thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.01219853744 × 10¹²

Factors of 2012198537440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4697

Divisors of 2012198537440

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 52 56 62 65 70 80 91 104 112 124 130 140 155 160 182 208 217 224 248 260 280 310 364 403 416 434 455 496 520 560 620 728 806 868 910 961 992 1040 1085 1120 1240 1456 1612 1736 1820 1922 2015 2080 2170 2480 2821 2912 3224 3472 3640 3844 4030 4340 4639 4805 4960 5642 6448 6727 6944 7280 7688 8060 8680 9278 9610 11284 12493 12896 13454 14105 14560 15376 16120 17360 18556 19220 22568 23195 24986 26908 28210 29791 30752 32240 32473 33635 34720 37112 38440 45136 46390 49972 53816 56420 59582 60307 62465 64480 64946 67270 74224 76880 87451 90272 92780 99944 107632 112840 119164 120614 124930 129892 134540 143809 148448 148955 153760 162365 174902 185560 199888 208537 215264 225680 238328 241228 249860 259784 269080 287618 297910 301535 324730 349804 371120 387283 399776 417074 422149 437255 451360 476656 482456 499720 519568 538160 575236 595820 603070 649460 699608 719045 742240 774566 834148 844298 874510 953312 964912 999440 1006663 1039136 1042685 1076320 1150472 1191640 1206140 1298920 1399216 1438090 1549132 1668296 1688596 1749020 1869517 1929824 1936415 1998880 2013326 2085370 2110745 2300944 2383280 2412280 2597840 2710981 2798432 2876180 3098264 3336592 3377192 3498040 3739034 3872830 4026652 4170740 4221490 4458079 4601888 4766560 4824560 5033315 5195680 5421962 5752360 6196528 6673184 6754384 6996080 7478068 7745660 8053304 8341480 8442980 8916158 9347585 9649120 10066630 10843924 11504720 12393056 13086619 13508768 13554905 13992160 14956136 15491320 16106608 16682960 16885960 17832316 18695170 20133260 21687848 22290395 23009440 26173238 27109810 29912272 30982640 31206553 32213216 33365920 33771920 35664632 37390340 40266520 43375696 44580790 52346476 54219620 57955027 59824544 61965280 62413106 65433095 67543840 71329264 74780680 80533040 86751392 89161580 104692952 108439240 115910054 124826212 130866190 138200449 142658528 149561360 156032765 161066080 178323160 209385904 216878480 231820108 249652424 261732380 276400898 289775135 299122720 312065530 356646320 405685189 418771808 433756960 463640216 499304848 523464760 552801796 579550270 624131060 691002245 713292640 811370378 927280432 967403143 998609696 1046929520 1105603592 1159100540 1248262120 1382004490 1622740756 1796605837 1854560864 1934806286 2028425945 2093859040 2211207184 2318201080 2496524240 2764008980 3245481512 3593211674 3869612572 4056851890 4422414368 4636402160 4837015715 4993048480 5528017960 6490963024 7186423348 7739225144 8113703780 8983029185 9272804320 9674031430 11056035920 12576240859 12981926048 14372846696 15478450288 16227407560 17966058370 19348062860 22112071840 25152481718 28745693392 30956900576 32454815120 35932116740 38696125720 50304963436 57491386784 62881204295 64909630240 71864233480 77392251440 100609926872 125762408590 143728466960 154784502880 201219853744 251524817180 287456933920 402439707488 503049634360 1006099268720 2012198537440
• Sum of all divisors σ(n): 6047179407360
• Sum of proper divisors (its aliquot sum) s(n): 4034980869920
• 2012198537440 is an abundant number, because the sum of its proper divisors (4034980869920) is greater than itself. Its abundance is 2022782332480

Bases of 2012198537440

• Binary: 11101010010000000011000010000100011100000₂
• Hexadecimal: 0x1D4806108E0
• Base-36: POE3209S

Squares and roots of 2012198537440

• 2012198537440 squared (2012198537440²) is 4048942954075675081753600
• 2012198537440 cubed (2012198537440³) is 8147277090369066486585246350454784000
• The square root of 2012198537440 is 1418519.8403406279
• The cube root of 2012198537440 is 12624.7739199511

Scales and comparisons

• 2,012,198,537,440 seconds is equal to 63,981 years, 35 weeks, 5 days, 22 hours, 10 minutes, 40 seconds.
• To count from 1 to 2,012,198,537,440 would take you about one hundred fifty-nine thousand, nine hundred fifty-four 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 2012198537440 cubic inches would be around 1052.1 feet tall.

Recreational maths with 2012198537440

• 2012198537440 backwards is 0447358912102
• The number of decimal digits it has is: 13
• The sum of 2012198537440's digits is 46
• More coming soon!