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246138429113 = 2312119883049
BaseRepresentation
bin1110010100111011111…
…1100101111010111001
3212112022210212201201022
43211032333211322321
513013042414212423
6305024024432225
723532353061413
oct3451677457271
9775283781638
10246138429113
11954287a9955
123b853318675
131a2980477c5
14bcada139b3
156608cd9dc8
hex394efe5eb9

246138429113 has 8 divisors (see below), whose sum is σ = 256861584000. Its totient is φ = 235417064608.

The previous prime is 246138429083. The next prime is 246138429139. The reversal of 246138429113 is 311924831642.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 246138429113 - 28 = 246138428857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (246138429143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162788 + ... + 720261.

It is an arithmetic number, because the mean of its divisors is an integer number (32107698000).

Almost surely, 2246138429113 is an apocalyptic number.

246138429113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

246138429113 is a deficient number, since it is larger than the sum of its proper divisors (10723154887).

246138429113 is a wasteful number, since it uses less digits than its factorization.

246138429113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895191.

The product of its digits is 248832, while the sum is 44.

The spelling of 246138429113 in words is "two hundred forty-six billion, one hundred thirty-eight million, four hundred twenty-nine thousand, one hundred thirteen".

Divisors: 1 23 12119 278737 883049 20310127 10701670831 246138429113