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12451300425230 = 2510175116639871
BaseRepresentation
bin1011010100110000101101…
…0101101011111000001110
31122002022222112110002110112
42311030023111223320032
53113000230402101410
642252014244240022
72423401555230332
oct265141325537016
948068875402415
1012451300425230
113a70626537a47
12149118b3a0012
136c41ca324314
143109090a37c2
15168d48435105
hexb530b56be0e

12451300425230 has 64 divisors (see below), whose sum is σ = 22680309989376. Its totient is φ = 4921182000000.

The previous prime is 12451300425229. The next prime is 12451300425247. The reversal of 12451300425230 is 3252400315421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1261397195 + ... + 1261407065.

It is an arithmetic number, because the mean of its divisors is an integer number (354379843584).

Almost surely, 212451300425230 is an apocalyptic number.

12451300425230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12451300425230 is a deficient number, since it is larger than the sum of its proper divisors (10229009564146).

12451300425230 is a wasteful number, since it uses less digits than its factorization.

12451300425230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12393.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 12451300425230 in words is "twelve trillion, four hundred fifty-one billion, three hundred million, four hundred twenty-five thousand, two hundred thirty".

Divisors: 1 2 5 10 101 202 505 751 1010 1502 1663 3326 3755 7510 8315 9871 16630 19742 49355 75851 98710 151702 167963 335926 379255 758510 839815 996971 1248913 1679630 1993942 2497826 4984855 6244565 7413121 9969710 12489130 14826242 16415473 32830946 37065605 74131210 82077365 126140213 164154730 252280426 630701065 748725221 1261402130 1497450442 1657962773 3315925546 3743626105 7487252210 8289813865 12328020223 16579627730 24656040446 61640101115 123280202230 1245130042523 2490260085046 6225650212615 12451300425230