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12001303200232 = 234359857689981
BaseRepresentation
bin1010111010100100010101…
…1010100000000111101000
31120111022110110021112102201
42232221011122200013220
53033112132104401412
641305153402105544
72346031324022053
oct256510532400750
946438413245381
1012001303200232
1139077a6868495
121419b241ab2b4
136909446a8398
142d6c1aad3a9a
1515c2ac543e57
hexaea456a01e8

12001303200232 has 64 divisors (see below), whose sum is σ = 23443380417600. Its totient is φ = 5755029342720.

The previous prime is 12001303200221. The next prime is 12001303200287. The reversal of 12001303200232 is 23200230310021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17048682 + ... + 17738662.

It is an arithmetic number, because the mean of its divisors is an integer number (366302819025).

Almost surely, 212001303200232 is an apocalyptic number.

It is an amenable number.

12001303200232 is a deficient number, since it is larger than the sum of its proper divisors (11442077217368).

12001303200232 is a wasteful number, since it uses less digits than its factorization.

12001303200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690946 (or 690942 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12001303200232 its reverse (23200230310021), we get a palindrome (35201533510253).

The spelling of 12001303200232 in words is "twelve trillion, one billion, three hundred three million, two hundred thousand, two hundred thirty-two".

Divisors: 1 2 4 8 43 59 86 118 172 236 344 472 857 1714 2537 3428 5074 6856 10148 20296 36851 50563 73702 101126 147404 202252 294808 404504 689981 1379962 2174209 2759924 4348418 5519848 8696836 17393672 29669183 40708879 59338366 81417758 118676732 162835516 237353464 325671032 591313717 1182627434 1750481797 2365254868 3500963594 4730509736 7001927188 14003854376 25426489831 34887509303 50852979662 69775018606 101705959324 139550037212 203411918648 279100074424 1500162900029 3000325800058 6000651600116 12001303200232