199855077406488

Names of 199855077406488

• Cardinal: 199855077406488 can be written as One hundred ninety-nine trillion, eight hundred fifty-five billion, seventy-seven million, four hundred six thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.99855077406488 × 10¹⁴

Factors of 199855077406488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6098

Divisors of 199855077406488

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 49 54 56 57 63 72 76 81 84 98 108 114 126 133 147 152 162 168 171 189 196 216 228 243 252 266 294 324 342 378 392 399 441 456 486 504 513 532 567 588 648 684 729 756 798 882 931 972 1026 1064 1134 1176 1197 1323 1368 1458 1512 1539 1596 1701 1764 1862 1944 2052 2268 2394 2646 2793 2916 3078 3192 3402 3528 3591 3724 3969 4104 4536 4617 4788 5103 5292 5586 5832 6067 6156 6804 7182 7448 7938 8379 9234 9576 10206 10584 10773 11172 11907 12134 12312 13608 13851 14364 15876 16758 18201 18468 20412 21546 22344 23814 24268 25137 27702 28728 31752 32319 33516 35721 36402 36936 40824 42469 43092 47628 48536 50274 54603 55404 64638 67032 71442 72804 75411 84938 86184 95256 96957 100548 109206 110808 115273 127407 129276 142884 145608 150822 163809 169876 193914 201096 218412 226233 230546 254814 258552 285768 297283 301644 327618 339752 345819 382221 387828 436824 452466 461092 491427 509628 594566 603288 655236 678699 691638 764442 775656 806911 891849 904932 922184 982854 1019256 1037457 1146663 1189132 1310472 1357398 1383276 1474281 1528884 1613822 1783698 1809864 1965708 2074914 2293326 2378264 2420733 2675547 2714796 2766552 2948562 3057768 3112371 3227644 3439989 3567396 3931416 4149828 4422843 4586652 4841466 5351094 5429592 5648377 5897124 6224742 6455288 6879978 7134792 7262199 8026641 8299656 8845686 9173304 9337113 9682932 10319967 10702188 11296754 11794248 12449484 13759956 14524398 16053282 16945131 17691372 18674226 19365864 20639934 21404376 21786597 22593508 24079923 24898968 27519912 28011339 29048796 30959901 32106564 33890262 35382744 36808489 37348452 41279868 43573194 45187016 48159846 50835393 56022678 58097592 61919802 64213128 65359791 67780524 72239769 73616978 74696904 82559736 84034017 87146388 96319692 101670786 110425467 112045356 123839604 130719582 135561048 144479538 147233956 152506179 168068034 174292776 192639384 196079373 203341572 216719307 220850934 224090712 247679208 257659423 261439164 288959076 294467912 305012358 331276401 336136068 392158746 406683144 433438614 441701868 457518537 515318846 522878328 577918152 588238119 610024716 662552802 672272136 699361291 772978269 784317492 866877228 883403736 915037074 993829203 1030637692 1176476238 1220049432 1325105604 1372555611 1398722582 1545956538 1568634984 1733754456 1803615961 1830074148 1987658406 2061275384 2098083873 2318934807 2352952476 2650211208 2745111222 2797445164 2981487609 3091913076 3607231922 3660148296 3975316812 4117666833 4196167746 4637869614 4705904952 4895529037 5410847883 5490222444 5594890328 5962975218 6183826152 6294251619 6956804421 7214463844 7950633624 8235333666 8392335492 8944462827 9275739228 9791058074 10821695766 10980444888 11925950436 12588503238 13913608842 14428927688 14686587111 16232543649 16470667332 16784670984 17888925654 18551478456 18882754857 19582116148 20870413263 21643391532 23851900872 25177006476 26833388481 27827217684 29373174222 32465087298 32941334664 34268703259 35777851308 37765509714 39164232296 41740826526 43286783064 44059761333 48697630947 50354012952 53666776962 55654435368 56648264571 58746348444 62611239789 64930174596 68537406518 71555702616 75531019428 83481653052 88119522666 97395261894 102806109777 107333553924 113296529142 117492696888 125222479578 129860349192 132179283999 137074813036 146092892841 151062038856 166963306104 169944793713 176239045332 187833719367 194790523788 205612219554 214667107848 226593058284 250444959156 264358567998 274149626072 292185785682 308418329331 339889587426 352478090664 375667438734 389581047576 396537851997 411224439108 438278678523 453186116568 500889918312 509834381139 528717135996 584371571364 616836658662 679779174852 751334877468 793075703994 822448878216 876557357046 925254987993 1019668762278 1057434271992 1168743142728 1189613555991 1233673317324 1314836035569 1359558349704 1502669754936 1586151407988 1753114714092 1850509975986 2039337524556 2379227111982 2467346634648 2629672071138 2775764963979 3172302815976 3506229428184 3568840667973 3701019951972 4078675049112 4758454223964 5259344142276 5551529927958 7137681335946 7402039903944 8327294891937 9516908447928 10518688284552 11103059855916 14275362671892 16654589783874 22206119711832 24981884675811 28550725343784 33309179567748 49963769351622 66618359135496 99927538703244 199855077406488
• Sum of all divisors σ(n): 688075114697100
• Sum of proper divisors (its aliquot sum) s(n): 488220037290612
• 199855077406488 is an abundant number, because the sum of its proper divisors (488220037290612) is greater than itself. Its abundance is 288364959884124

Bases of 199855077406488

• Binary: 101101011100010001100010111001010011011100011000₂
• Hexadecimal: 0xB5C462E53718
• Base-36: 1YUC5KZDI0

Squares and roots of 199855077406488

• 199855077406488 squared (199855077406488²) is 39942051965153310244384494144
• 199855077406488 cubed (199855077406488³) is 7982621887269680954907590669374533343606272
• The square root of 199855077406488 is 14137010.9077728309
• The cube root of 199855077406488 is 58466.2261433103

Scales and comparisons

• 199,855,077,406,488 seconds is equal to 6,354,773 years, 13 weeks, 6 days, 23 hours, 34 minutes, 48 seconds.
• To count from 1 to 199,855,077,406,488 would take you about fifteen million, eight hundred eighty-six thousand, nine hundred thirty-three 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 199855077406488 cubic inches would be around 4872.2 feet tall.

Recreational maths with 199855077406488

• 199855077406488 backwards is 884604770558991
• 199855077406488 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 199855077406488's digits is 81
• More coming soon!