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316734055 = 51117338753
BaseRepresentation
bin10010111000001…
…111101001100111
3211001222202102221
4102320033221213
51122040442210
651232413211
710564123621
oct2270175147
9731882387
10316734055
11152873a90
128a0a7207
1350809801
14300cbc11
151cc171da
hex12e0fa67

316734055 has 16 divisors (see below), whose sum is σ = 439025184. Its totient is φ = 216801280.

The previous prime is 316733993. The next prime is 316734071. The reversal of 316734055 is 550437613.

It is not a de Polignac number, because 316734055 - 211 = 316732007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 316734055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168442 + ... + 170311.

It is an arithmetic number, because the mean of its divisors is an integer number (27439074).

Almost surely, 2316734055 is an apocalyptic number.

316734055 is a deficient number, since it is larger than the sum of its proper divisors (122291129).

316734055 is a wasteful number, since it uses less digits than its factorization.

316734055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338786.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 316734055 is about 17797.0237680349. The cubic root of 316734055 is about 681.6554640414.

The spelling of 316734055 in words is "three hundred sixteen million, seven hundred thirty-four thousand, fifty-five".

Divisors: 1 5 11 17 55 85 187 935 338753 1693765 3726283 5758801 18631415 28794005 63346811 316734055