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315053216266315 = 567940457361989
BaseRepresentation
bin100011110100010100000101…
…1000010100111100001001011
31112022111210102100002101200011
41013220220023002213201023
5312243312441331010230
63034021241031052351
7123234562253531152
oct10750501302474113
91468453370071604
10315053216266315
119142735618658a
122b4035108110b7
13106a4510809977
1457b292ac5c599
1526653ccdcae2a
hex11e8a0b0a784b

315053216266315 has 8 divisors (see below), whose sum is σ = 383706603691920. Its totient is φ = 248280743564832.

The previous prime is 315053216266301. The next prime is 315053216266337. The reversal of 315053216266315 is 513662612350513.

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

It is a cyclic number.

It is not a de Polignac number, because 315053216266315 - 229 = 315052679395403 is a prime.

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, 470228680660 + ... + 470228681329.

It is an arithmetic number, because the mean of its divisors is an integer number (47963325461490).

Almost surely, 2315053216266315 is an apocalyptic number.

315053216266315 is a deficient number, since it is larger than the sum of its proper divisors (68653387425605).

315053216266315 is an equidigital number, since it uses as much as digits as its factorization.

315053216266315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940457362061.

The product of its (nonzero) digits is 2916000, while the sum is 49.

The spelling of 315053216266315 in words is "three hundred fifteen trillion, fifty-three billion, two hundred sixteen million, two hundred sixty-six thousand, three hundred fifteen".

Divisors: 1 5 67 335 940457361989 4702286809945 63010643253263 315053216266315