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313000100101 = 131918125127893
BaseRepresentation
bin1001000111000000100…
…00101000000100000101
31002220220111220112112001
410203200100220010011
520112011011200401
6355442410225301
731420301644663
oct4434020500405
91086814815461
10313000100101
1111081943a987
12507b3125231
1323692237030
14112138d5c33
15821db30601
hex48e0428105

313000100101 has 32 divisors (see below), whose sum is σ = 358212516480. Its totient is φ = 271110240000.

The previous prime is 313000100093. The next prime is 313000100107. The reversal of 313000100101 is 101001000313.

It is not a de Polignac number, because 313000100101 - 23 = 313000100093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313000100107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11207511 + ... + 11235403.

It is an arithmetic number, because the mean of its divisors is an integer number (11194141140).

Almost surely, 2313000100101 is an apocalyptic number.

It is an amenable number.

313000100101 is a deficient number, since it is larger than the sum of its proper divisors (45212416379).

313000100101 is a wasteful number, since it uses less digits than its factorization.

313000100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28357.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 313000100101 its reverse (101001000313), we get a palindrome (414001100414).

The spelling of 313000100101 in words is "three hundred thirteen billion, one hundred thousand, one hundred one".

Divisors: 1 13 19 181 247 251 2353 3263 3439 4769 27893 44707 45431 61997 362609 529967 590603 863189 5048633 6889571 7001143 11221457 65632229 91014859 95924027 133021717 1247012351 1267206883 1729282321 16473689479 24076930777 313000100101