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1360345434 = 23732389177
BaseRepresentation
bin101000100010101…
…0011100101011010
310111210201201010020
41101011103211122
510241222023214
6342552531310
745465513450
oct12105234532
93453651106
101360345434
11638974728
1231b6b0b36
13188aa6236
14cc94c9d0
157e6604a9
hex5115395a

1360345434 has 16 divisors (see below), whose sum is σ = 3109361088. Its totient is φ = 388670112.

The previous prime is 1360345433. The next prime is 1360345439. The reversal of 1360345434 is 4345430631.

It is a junction number, because it is equal to n+sod(n) for n = 1360345395 and 1360345404.

It is not an unprimeable number, because it can be changed into a prime (1360345433) 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, 16194547 + ... + 16194630.

It is an arithmetic number, because the mean of its divisors is an integer number (194335068).

Almost surely, 21360345434 is an apocalyptic number.

1360345434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1360345434 is an abundant number, since it is smaller than the sum of its proper divisors (1749015654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1360345434 is a wasteful number, since it uses less digits than its factorization.

1360345434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32389189.

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 1360345434 is about 36882.8609790510. The cubic root of 1360345434 is about 1108.0254466606.

The spelling of 1360345434 in words is "one billion, three hundred sixty million, three hundred forty-five thousand, four hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 32389177 64778354 97167531 194335062 226724239 453448478 680172717 1360345434