Search a number
-
+
316634140304707 = 432347493504769
BaseRepresentation
bin100011111111110100010000…
…1011101001110010101000011
31112112002221001122120121202211
41013333220201131032111003
5313000213204404222312
63041231414351522551
7123460030112245621
oct10777504135162503
91475087048517684
10316634140304707
119198686a626745
122b619998b29457
131078a61861a054
145829261c7a511
1526915a991d3a7
hex11ffa2174e543

316634140304707 has 12 divisors (see below), whose sum is σ = 325103176304280. Its totient is φ = 308379285408768.

The previous prime is 316634140304689. The next prime is 316634140304737. The reversal of 316634140304707 is 707403041436613.

It is not a de Polignac number, because 316634140304707 - 223 = 316634131916099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316634140304737) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246110782 + ... + 247393987.

It is an arithmetic number, because the mean of its divisors is an integer number (27091931358690).

Almost surely, 2316634140304707 is an apocalyptic number.

316634140304707 is a deficient number, since it is larger than the sum of its proper divisors (8469035999573).

316634140304707 is an equidigital number, since it uses as much as digits as its factorization.

316634140304707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493505202 (or 493505159 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 316634140304707 in words is "three hundred sixteen trillion, six hundred thirty-four billion, one hundred forty million, three hundred four thousand, seven hundred seven".

Divisors: 1 43 347 1849 14921 641603 493504769 21220705067 171246154843 912490317881 7363584658249 316634140304707