1422139255226888

Names of 1422139255226888

• Cardinal: 1422139255226888 can be written as One quadrillion, four hundred twenty-two trillion, one hundred thirty-nine billion, two hundred fifty-five million, two hundred twenty-six thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.422139255226888 × 10¹⁵

Factors of 1422139255226888

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 478

Divisors of 1422139255226888

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 8 11 17 22 34 44 47 61 68 88 94 122 136 149 187 188 191 244 298 374 376 382 488 517 596 671 748 764 799 1034 1037 1192 1342 1496 1528 1598 1639 2068 2074 2101 2533 2684 2867 3196 3247 3278 3721 4136 4148 4202 5066 5368 5734 6392 6494 6556 7003 7442 8296 8404 8789 8977 9089 10132 11407 11468 11651 12988 13112 14006 14884 16808 17578 17954 18178 20264 22814 22936 23302 25976 27863 28012 28459 29768 31537 35156 35717 35908 36356 36481 40931 45628 46604 48739 55726 56024 56918 63074 63257 70312 71434 71816 72712 72962 77033 81862 91256 93208 97478 98747 99979 111452 113836 119051 126148 126514 128161 142868 145924 152609 154066 154513 163724 174887 194956 197494 198067 199958 222904 227672 238102 252296 253028 256322 285736 291848 305218 308132 309026 313049 327448 349774 389912 394988 396134 399916 401291 427183 476204 483803 506056 512644 536129 547597 554429 610436 616264 618052 620177 626098 695827 699548 710711 789976 792268 799832 802582 854366 952408 967606 1025288 1072258 1095194 1108858 1220872 1236104 1240354 1252196 1309561 1337573 1391654 1399096 1421422 1584536 1605164 1678699 1699643 1708732 1714607 1735999 1923757 1935212 2144516 2178737 2190388 2217716 2225341 2480708 2504392 2619122 2675146 2783308 2842844 2973079 3210328 3357398 3399286 3417464 3429214 3471998 3847514 3870424 4289032 4357474 4380776 4435432 4450682 4699013 4961416 5238244 5321833 5350292 5435669 5566616 5685688 5946158 6023567 6098719 6714796 6798572 6821947 6858428 6943996 7262111 7695028 7817821 8714948 8901364 9309149 9398026 9425293 10476488 10643666 10700584 10871338 11892316 12047134 12082087 12197438 13429592 13597144 13643894 13716856 13887992 14524222 14713303 15390056 15635642 17429896 17802728 18618298 18796052 18850586 18860677 19095989 21287332 21742676 22738741 23784632 24094268 24164174 24394876 24478751 26058163 27287788 29048444 29148319 29426606 29511983 31271284 32703869 33403417 37236596 37592104 37701172 37721354 37830797 38191978 42574664 43485352 45477482 48188536 48328348 48789752 48957502 52116326 54575576 58096888 58296638 58853212 59023966 59792359 62542568 65407738 66806834 74473192 75402344 75442708 75661594 76383956 79883221 81591953 90954964 92406373 96656696 97915004 102400639 103678223 104232652 104591027 105895939 116593276 117706424 118047932 119584718 130815476 132902957 133613668 135745801 150885416 151323188 152767912 159766442 163183906 181909928 184812746 195830008 204801278 207356446 208465304 209182054 211791878 233186552 236095864 239169436 250126151 255476443 261630952 265805914 267227336 271491602 286639793 302646376 319532884 320631509 324631813 326367812 331575809 367437587 369625492 409602556 414712892 416138767 418364108 423583756 442988771 478338872 500252302 510952886 531611828 542983204 567858089 573279586 639065768 641263018 649263626 652735624 663151618 734875174 739250984 819205112 829425784 832277534 836728216 847167512 885977542 897511483 1000504604 1016470103 1021905772 1063223656 1085966408 1135716178 1146559172 1150501297 1164855329 1282526036 1298527252 1326303236 1387063201 1469750348 1493203811 1664555068 1771955084 1778047459 1795022966 1800230963 2001009208 2032940206 2043811544 2271432356 2293118344 2301002594 2307678617 2329710658 2565052072 2597054504 2652606472 2774126402 2810240873 2939500696 2986407622 3329110136 3543910168 3556094918 3590045932 3600461926 3647333899 4065880412 4343099531 4542864712 4602005188 4615357234 4659421316 4872876481 4977109133 5548252804 5620481746 5636788753 5972815244 6246438979 6380052647 7112189836 7180091864 7200923852 7294667798 8131760824 8686199062 9204010376 9230714468 9318842632 9745752962 9954218266 11096505608 11240963492 11273577506 11945630488 12492877958 12760105294 14224379672 14401847704 14589335596 15257695211 15584063023 17372398124 18461428936 19491505924 19558522049 19802540593 19908436532 20226124349 22481926984 22547155012 24985755916 25384464787 25520210588 29178671192 30515390422 31168126046 34744796248 38983011848 39117044098 39605081186 39816873064 40452248698 45094310024 47774094841 49971511832 50768929574 51040421176 54748200463 61030780844 62004676283 62336252092 70180579117 78234088196 79210162372 80904497396 84610855261 95548189682 101537859148 108460894999 109496400926 122061561688 124009352566 124672504184 140361158234 156468176392 158420324744 161808994792 169221710522 171424693253 191096379364 203075718296 216921789998 218992801852 222487367839 248018705132 264929071391 280722316468 338443421044 342849386506 343844113933 382192758728 433843579996 437985603704 444974735678 496037410264 529858142782 561444632936 676886842088 685698773012 687688227866 867687159992 889949471356 930719407871 950627844403 1059716285564 1193069844989 1371397546024 1375376455732 1779898942712 1861438815742 1901255688806 2119432571128 2386139689978 2750752911464 2914219785301 3722877631484 3782285253263 3802511377612 4772279379956 5828439570602 7445755262968 7564570506526 7605022755224 9544558759912 10456906288433 11656879141204 15129141013052 16160673354851 20913812576866 23313758282408 30258282026104 32321346709702 41827625153732 64642693419404 83655250307464 129285386838808 177767406903361 355534813806722 711069627613444 1422139255226888
• Sum of all divisors σ(n): 3236385795552000
• Sum of proper divisors (its aliquot sum) s(n): 1814246540325112
• 1422139255226888 is an abundant number, because the sum of its proper divisors (1814246540325112) is greater than itself. Its abundance is 392107285098224

Bases of 1422139255226888

• Binary: 101000011010110110110011001001000010000001000001000₂
• Hexadecimal: 0x50D6D99210208
• Base-36: E03TR60IYW

Squares and roots of 1422139255226888

• 1422139255226888 squared (1422139255226888²) is 2022480061257287687628358164544
• 1422139255226888 cubed (1422139255226888³) is 2876248288027669931543009485868394501957059072
• The square root of 1422139255226888 is 37711261.6498956185
• The cube root of 1422139255226888 is 112455.5018808129

Scales and comparisons

• 1,422,139,255,226,888 seconds is equal to 45,219,629 years, 18 weeks, 1 day, 15 hours, 28 minutes, 8 seconds.
• To count from 1 to 1,422,139,255,226,888 would take you about one hundred thirty-five million, six hundred fifty-eight thousand, eight hundred eighty-eight 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 1422139255226888 cubic inches would be around 9371.3 feet tall.

Recreational maths with 1422139255226888

• 1422139255226888 backwards is 8886225529312241
• 1422139255226888 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1422139255226888's digits is 68
• More coming soon!