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3078393095 = 51506140879
BaseRepresentation
bin1011011101111100…
…1000110100000111
321221112112120110002
42313133020310013
522301032034340
61225244351515
7136166623661
oct26737106407
97845476402
103078393095
11133a744328
1271ab4559b
133a0a0139b
14212bb1531
151303cb715
hexb77c8d07

3078393095 has 8 divisors (see below), whose sum is σ = 3694407360. Its totient is φ = 2462490720.

The previous prime is 3078393089. The next prime is 3078393113. The reversal of 3078393095 is 5903938703.

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

It is not a de Polignac number, because 3078393095 - 28 = 3078392839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54866 + ... + 95744.

It is an arithmetic number, because the mean of its divisors is an integer number (461800920).

Almost surely, 23078393095 is an apocalyptic number.

3078393095 is a deficient number, since it is larger than the sum of its proper divisors (616014265).

3078393095 is a wasteful number, since it uses less digits than its factorization.

3078393095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55945.

The product of its (nonzero) digits is 612360, while the sum is 47.

The square root of 3078393095 is about 55483.2686041477. The cubic root of 3078393095 is about 1454.7041978079.

The spelling of 3078393095 in words is "three billion, seventy-eight million, three hundred ninety-three thousand, ninety-five".

Divisors: 1 5 15061 40879 75305 204395 615678619 3078393095