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313000013211 = 3176137255161
BaseRepresentation
bin1001000111000000100…
…00010010110110011011
31002220220111202010022220
410203200100102312123
520112011000410321
6355442404315123
731420301133444
oct4434020226633
91086814663286
10313000013211
11110819390676
12507b30a2aa3
1323692206612
14112138b22cb
15821db149c6
hex48e0412d9b

313000013211 has 8 divisors (see below), whose sum is σ = 441882371664. Its totient is φ = 196392165120.

The previous prime is 313000013197. The next prime is 313000013213. The reversal of 313000013211 is 112310000313.

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

It is not a de Polignac number, because 313000013211 - 215 = 312999980443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313000013213) 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, 3068627530 + ... + 3068627631.

It is an arithmetic number, because the mean of its divisors is an integer number (55235296458).

Almost surely, 2313000013211 is an apocalyptic number.

313000013211 is a deficient number, since it is larger than the sum of its proper divisors (128882358453).

313000013211 is a wasteful number, since it uses less digits than its factorization.

313000013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6137255181.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 313000013211 its reverse (112310000313), we get a palindrome (425310013524).

The spelling of 313000013211 in words is "three hundred thirteen billion, thirteen thousand, two hundred eleven".

Divisors: 1 3 17 51 6137255161 18411765483 104333337737 313000013211