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310103130004 = 227915723926153
BaseRepresentation
bin1001000001100111001…
…01100011111110010100
31002122102121202012122021
410200303211203332110
520040042400130004
6354243122142524
731255434054013
oct4406345437624
91078377665567
10310103130004
1110a572150418
1250124ab1a44
132331ccb7445
141101ac6ca7a
1580ee63dd54
hex4833963f94

310103130004 has 48 divisors (see below), whose sum is σ = 555385420800. Its totient is φ = 151471547136.

The previous prime is 310103129989. The next prime is 310103130037. The reversal of 310103130004 is 400031301013.

It is a self number, because there is not a number n which added to its sum of digits gives 310103130004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11844192 + ... + 11870344.

It is an arithmetic number, because the mean of its divisors is an integer number (11570529600).

Almost surely, 2310103130004 is an apocalyptic number.

It is an amenable number.

310103130004 is a deficient number, since it is larger than the sum of its proper divisors (245282290796).

310103130004 is a wasteful number, since it uses less digits than its factorization.

310103130004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26632 (or 26630 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 310103130004 its reverse (400031301013), we get a palindrome (710134431017).

The spelling of 310103130004 in words is "three hundred ten billion, one hundred three million, one hundred thirty thousand, four".

Divisors: 1 2 4 79 157 158 239 314 316 478 628 956 12403 18881 24806 26153 37523 37762 49612 52306 75046 75524 104612 150092 2066087 2964317 4106021 4132174 5928634 6250567 8212042 8264348 11857268 12501134 16424084 25002268 324375659 493794793 648751318 981339019 987589586 1297502636 1962678038 1975179172 3925356076 77525782501 155051565002 310103130004