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70930338335 = 514186067667
BaseRepresentation
bin100001000001111000…
…1110001001000011111
320210002020221112010222
41002003301301020133
52130231131311320
652330203151555
75060501633213
oct1020361611037
9223066845128
1070930338335
112809936602a
12118b65155bb
1368c5103ccc
14360c3cc943
151ca2131825
hex1083c7121f

70930338335 has 4 divisors (see below), whose sum is σ = 85116406008. Its totient is φ = 56744270664.

The previous prime is 70930338329. The next prime is 70930338343. The reversal of 70930338335 is 53383303907.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70930338335 - 28 = 70930338079 is a prime.

It is a super-2 number, since 2×709303383352 (a number of 23 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 7093033829 + ... + 7093033838.

It is an arithmetic number, because the mean of its divisors is an integer number (21279101502).

Almost surely, 270930338335 is an apocalyptic number.

70930338335 is a deficient number, since it is larger than the sum of its proper divisors (14186067673).

70930338335 is a wasteful number, since it uses less digits than its factorization.

70930338335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14186067672.

The product of its (nonzero) digits is 612360, while the sum is 44.

The spelling of 70930338335 in words is "seventy billion, nine hundred thirty million, three hundred thirty-eight thousand, three hundred thirty-five".

Divisors: 1 5 14186067667 70930338335