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316106653206 = 231912972137907
BaseRepresentation
bin1001001100110010110…
…11001011111000010110
31010012221000102210020110
410212121123023320112
520134341300400311
6401114542343450
731560263135061
oct4463133137026
91105830383213
10316106653206
11112072a68243
125131b58ab86
1323a68a17a36
141142a3178d8
1583517208a6
hex49996cbe16

316106653206 has 32 divisors (see below), whose sum is σ = 666001100160. Its totient is φ = 99746142336.

The previous prime is 316106653201. The next prime is 316106653207. The reversal of 316106653206 is 602356601613.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316106653201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 921096 + ... + 1216811.

It is an arithmetic number, because the mean of its divisors is an integer number (20812534380).

Almost surely, 2316106653206 is an apocalyptic number.

316106653206 is an abundant number, since it is smaller than the sum of its proper divisors (349894446954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316106653206 is a wasteful number, since it uses less digits than its factorization.

316106653206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139228.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 316106653206 in words is "three hundred sixteen billion, one hundred six million, six hundred fifty-three thousand, two hundred six".

Divisors: 1 2 3 6 19 38 57 114 1297 2594 3891 7782 24643 49286 73929 147858 2137907 4275814 6413721 12827442 40620233 81240466 121860699 243721398 2772865379 5545730758 8318596137 16637192274 52684442201 105368884402 158053326603 316106653206