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9142304635 = 513125915387
BaseRepresentation
bin10001000001110110…
…00111111101111011
3212121010212012021101
420200323013331323
5122210412222020
64111103152231
7442361210242
oct104073077573
925533765241
109142304635
113971657872
1219318a5677
13b290b6619
1462a299959
1538793b00a
hex220ec7f7b

9142304635 has 16 divisors (see below), whose sum is σ = 11060831232. Its totient is φ = 7253864800.

The previous prime is 9142304629. The next prime is 9142304641. The reversal of 9142304635 is 5364032419.

It is an interprime number because it is at equal distance from previous prime (9142304629) and next prime (9142304641).

It is not a de Polignac number, because 9142304635 - 23 = 9142304627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9142304594 and 9142304603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1694412 + ... + 1699798.

It is an arithmetic number, because the mean of its divisors is an integer number (691301952).

Almost surely, 29142304635 is an apocalyptic number.

9142304635 is a deficient number, since it is larger than the sum of its proper divisors (1918526597).

9142304635 is a wasteful number, since it uses less digits than its factorization.

9142304635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8114.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 9142304635 is about 95615.3995703621. The cubic root of 9142304635 is about 2090.9897127179.

The spelling of 9142304635 in words is "nine billion, one hundred forty-two million, three hundred four thousand, six hundred thirty-five".

Divisors: 1 5 131 655 2591 5387 12955 26935 339421 705697 1697105 3528485 13957717 69788585 1828460927 9142304635