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230201023002000 = 2435386243444869
BaseRepresentation
bin110100010101110111011010…
…001100111111010110010000
31010012002000002002120101110220
4310111313122030333112100
5220133103143342031000
62133332520125153040
766326321643233121
oct6425673214772620
91105060062511426
10230201023002000
116739278417a0a6
122199a6009bb780
139b5ab2b94c10b
1440bbb08caa048
151b930cc0141a0
hexd15dda33f590

230201023002000 has 160 divisors (see below), whose sum is σ = 742178372008320. Its totient is φ = 61386089689600.

The previous prime is 230201023001909. The next prime is 230201023002017. The reversal of 230201023002000 is 200320102032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 517235566 + ... + 517680434.

It is an arithmetic number, because the mean of its divisors is an integer number (4638614825052).

Almost surely, 2230201023002000 is an apocalyptic number.

230201023002000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230201023002000 is an abundant number, since it is smaller than the sum of its proper divisors (511977349006320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230201023002000 is a wasteful number, since it uses less digits than its factorization.

230201023002000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531138 (or 531122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 230201023002000 its reverse (200320102032), we get a palindrome (230401343104032).

The spelling of 230201023002000 in words is "two hundred thirty trillion, two hundred one billion, twenty-three million, two thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 200 240 250 300 375 400 500 600 750 1000 1200 1500 2000 3000 6000 86243 172486 258729 344972 431215 444869 517458 689944 862430 889738 1034916 1293645 1334607 1379888 1724860 1779476 2069832 2156075 2224345 2587290 2669214 3449720 3558952 4139664 4312150 4448690 5174580 5338428 6468225 6673035 6899440 7117904 8624300 8897380 10349160 10676856 10780375 11121725 12936450 13346070 17248600 17794760 20698320 21353712 21560750 22243450 25872900 26692140 32341125 33365175 34497200 35589520 43121500 44486900 51745800 53384280 55608625 64682250 66730350 86243000 88973800 103491600 106768560 111217250 129364500 133460700 166825875 172486000 177947600 222434500 258729000 266921400 333651750 444869000 517458000 533842800 667303500 889738000 1334607000 2669214000 38366837167 76733674334 115100511501 153467348668 191834185835 230201023002 306934697336 383668371670 460402046004 575502557505 613869394672 767336743340 920804092008 959170929175 1151005115010 1534673486680 1841608184016 1918341858350 2302010230020 2877512787525 3069346973360 3836683716700 4604020460040 4795854645875 5755025575050 7673367433400 9208040920080 9591709291750 11510051150100 14387563937625 15346734866800 19183418583500 23020102300200 28775127875250 38366837167000 46040204600400 57550255750500 76733674334000 115100511501000 230201023002000