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5170070405 = 51079663683
BaseRepresentation
bin1001101000010100…
…10000001110000101
3111100022101210022002
410310022100032011
541042014223110
62213004315045
7242055605363
oct46412201605
914308353262
105170070405
112213408465
121003542a85
13645166c76
143708d2633
15203d4caa5
hex134290385

5170070405 has 8 divisors (see below), whose sum is σ = 6262067232. Its totient is φ = 4097401168.

The previous prime is 5170070393. The next prime is 5170070417. The reversal of 5170070405 is 5040700715.

It is an interprime number because it is at equal distance from previous prime (5170070393) and next prime (5170070417).

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

It is a cyclic number.

It is not a de Polignac number, because 5170070405 - 210 = 5170069381 is a prime.

It is a Duffinian number.

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, 4831307 + ... + 4832376.

It is an arithmetic number, because the mean of its divisors is an integer number (782758404).

Almost surely, 25170070405 is an apocalyptic number.

It is an amenable number.

5170070405 is a deficient number, since it is larger than the sum of its proper divisors (1091996827).

5170070405 is a wasteful number, since it uses less digits than its factorization.

5170070405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9663795.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5170070405 is about 71903.2016324725. The cubic root of 5170070405 is about 1729.1479432072.

The spelling of 5170070405 in words is "five billion, one hundred seventy million, seventy thousand, four hundred five".

Divisors: 1 5 107 535 9663683 48318415 1034014081 5170070405