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313010153425345 = 5281222783027349
BaseRepresentation
bin100011100101011100101101…
…1000000011000100111000001
31112001021110220202220120021011
41013022321123000120213001
5312011324243234102340
63025414513540000521
7122634144253110565
oct10712713300304701
91461243822816234
10313010153425345
11908099514a5a32
122b13356b090141
13105869667a870c
145741ab511b6a5
15262c1a45ad0ea
hex11cae5b0189c1

313010153425345 has 8 divisors (see below), whose sum is σ = 376948882276200. Its totient is φ = 249516990629760.

The previous prime is 313010153425337. The next prime is 313010153425363. The reversal of 313010153425345 is 543524351010313.

It can be written as a sum of positive squares in 4 ways, for example, as 59060208684096 + 253949944741249 = 7685064^2 + 15935807^2 .

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

It is not a de Polignac number, because 313010153425345 - 23 = 313010153425337 is a prime.

It is a super-2 number, since 2×3130101534253452 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313010153425298 and 313010153425307.

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, 111391512270 + ... + 111391515079.

It is an arithmetic number, because the mean of its divisors is an integer number (47118610284525).

Almost surely, 2313010153425345 is an apocalyptic number.

It is an amenable number.

313010153425345 is a deficient number, since it is larger than the sum of its proper divisors (63938728850855).

313010153425345 is a wasteful number, since it uses less digits than its factorization.

313010153425345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222783027635.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 313010153425345 in words is "three hundred thirteen trillion, ten billion, one hundred fifty-three million, four hundred twenty-five thousand, three hundred forty-five".

Divisors: 1 5 281 1405 222783027349 1113915136745 62602030685069 313010153425345