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316255451401053 = 32229515032979391
BaseRepresentation
bin100011111101000011111010…
…1110101101100101101011101
31112110202201121011121010002200
41013322013311311230231131
5312423012131024313203
63040341425414242113
7123420462622546053
oct10772076565545535
91473681534533080
10316255451401053
119185020260a46a
122b578512956339
13107609b81a81b8
145814bba16c1d3
1526867e3e239a3
hex11fa1f5d6cb5d

316255451401053 has 24 divisors (see below), whose sum is σ = 458817310648320. Its totient is φ = 209912135891040.

The previous prime is 316255451401049. The next prime is 316255451401093. The reversal of 316255451401053 is 350104154552613.

It is a happy number.

316255451401053 is a `hidden beast` number, since 3 + 1 + 6 + 2 + 5 + 545 + 1 + 40 + 10 + 53 = 666.

It is not a de Polignac number, because 316255451401053 - 22 = 316255451401049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316255451401013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104657988 + ... + 107637378.

It is an arithmetic number, because the mean of its divisors is an integer number (19117387943680).

Almost surely, 2316255451401053 is an apocalyptic number.

It is an amenable number.

316255451401053 is a deficient number, since it is larger than the sum of its proper divisors (142561859247267).

316255451401053 is a wasteful number, since it uses less digits than its factorization.

316255451401053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031129 (or 3031126 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 316255451401053 in words is "three hundred sixteen trillion, two hundred fifty-five billion, four hundred fifty-one million, four hundred one thousand, fifty-three".

Divisors: 1 3 9 229 687 2061 51503 154509 463527 2979391 8938173 11794187 26814519 35382561 106147683 682280539 2046841617 6140524851 153447574673 460342724019 1381028172057 35139494600117 105418483800351 316255451401053