Search a number
-
+
316106478755 = 51971296724749
BaseRepresentation
bin1001001100110010110…
…10100001010010100011
31010012221000002220221022
410212121122201102203
520134341224310010
6401114534520055
731560261510344
oct4463132412243
91105830086838
10316106478755
11112072959171
125131b50602b
1323a68986502
141142a2b00cb
1583516d8d55
hex49996a14a3

316106478755 has 16 divisors (see below), whose sum is σ = 381298104000. Its totient is φ = 251571933312.

The previous prime is 316106478703. The next prime is 316106478761. The reversal of 316106478755 is 557874601613.

It is a cyclic number.

It is not a de Polignac number, because 316106478755 - 216 = 316106413219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316106478697 and 316106478706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12760121 + ... + 12784869.

It is an arithmetic number, because the mean of its divisors is an integer number (23831131500).

Almost surely, 2316106478755 is an apocalyptic number.

316106478755 is a deficient number, since it is larger than the sum of its proper divisors (65191625245).

316106478755 is a wasteful number, since it uses less digits than its factorization.

316106478755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37918.

The product of its (nonzero) digits is 4233600, while the sum is 53.

The spelling of 316106478755 in words is "three hundred sixteen billion, one hundred six million, four hundred seventy-eight thousand, seven hundred fifty-five".

Divisors: 1 5 197 985 12967 24749 64835 123745 2554499 4875553 12772495 24377765 320920283 1604601415 63221295751 316106478755