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50430102969 = 316810034323
BaseRepresentation
bin101110111101110111…
…100100110110111001
311211011120010122222110
4232331313210312321
51311240101243334
635100044042533
73433463542161
oct567567446671
9154146118873
1050430102969
111a429529854
129934b33449
1349a8bc111c
1426258cd5a1
1514a2502ae9
hexbbdde4db9

50430102969 has 4 divisors (see below), whose sum is σ = 67240137296. Its totient is φ = 33620068644.

The previous prime is 50430102953. The next prime is 50430102971. The reversal of 50430102969 is 96920103405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50430102969 - 24 = 50430102953 is a prime.

It is a super-2 number, since 2×504301029692 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50430102929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8405017159 + ... + 8405017164.

It is an arithmetic number, because the mean of its divisors is an integer number (16810034324).

Almost surely, 250430102969 is an apocalyptic number.

It is an amenable number.

50430102969 is a deficient number, since it is larger than the sum of its proper divisors (16810034327).

50430102969 is a wasteful number, since it uses less digits than its factorization.

50430102969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16810034326.

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 50430102969 in words is "fifty billion, four hundred thirty million, one hundred two thousand, nine hundred sixty-nine".

Divisors: 1 3 16810034323 50430102969