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6230939125 = 53412395087
BaseRepresentation
bin1011100110110010…
…01001010111110101
3121002020121111121011
411303121021113311
5100230110023000
62510142352221
7310260052165
oct56331112765
917066544534
106230939125
112708225874
12125a88b671
13783b96638
144317665a5
152670542ba
hex1736495f5

6230939125 has 32 divisors (see below), whose sum is σ = 8000778240. Its totient is φ = 4841872000.

The previous prime is 6230939119. The next prime is 6230939129. The reversal of 6230939125 is 5219390326.

It is a de Polignac number, because none of the positive numbers 2k-6230939125 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6230939129) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1222332 + ... + 1227418.

It is an arithmetic number, because the mean of its divisors is an integer number (250024320).

Almost surely, 26230939125 is an apocalyptic number.

It is an amenable number.

6230939125 is a deficient number, since it is larger than the sum of its proper divisors (1769839115).

6230939125 is a wasteful number, since it uses less digits than its factorization.

6230939125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5382 (or 5372 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 6230939125 is about 78936.2978926679. The cubic root of 6230939125 is about 1840.1412861145.

The spelling of 6230939125 in words is "six billion, two hundred thirty million, nine hundred thirty-nine thousand, one hundred twenty-five".

Divisors: 1 5 25 41 125 205 239 1025 1195 5087 5125 5975 9799 25435 29875 48995 127175 208567 244975 635875 1042835 1215793 1224875 5214175 6078965 26070875 30394825 49847513 151974125 249237565 1246187825 6230939125