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10150628434 = 25075314217
BaseRepresentation
bin10010111010000011…
…00100110001010010
3222012102012100111021
421131001210301102
5131242030102214
64355123110054
7506353626622
oct113501446122
928172170437
1010150628434
114339846421
121b7351232a
13c59c7941b
146c4172882
153e6213924
hex25d064c52

10150628434 has 4 divisors (see below), whose sum is σ = 15225942654. Its totient is φ = 5075314216.

The previous prime is 10150628377. The next prime is 10150628443. The reversal of 10150628434 is 43482605101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43482605101 = 133344815777.

It can be written as a sum of positive squares in only one way, i.e., 9679608225 + 471020209 = 98385^2 + 21703^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10150628434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2537657107 + ... + 2537657110.

Almost surely, 210150628434 is an apocalyptic number.

10150628434 is a deficient number, since it is larger than the sum of its proper divisors (5075314220).

10150628434 is an equidigital number, since it uses as much as digits as its factorization.

10150628434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075314219.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 10150628434 in words is "ten billion, one hundred fifty million, six hundred twenty-eight thousand, four hundred thirty-four".

Divisors: 1 2 5075314217 10150628434