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316368452950 = 25211575215369
BaseRepresentation
bin1001001101010010000…
…01110111110101010110
31010020121021001120222021
410212221001313311112
520140410310443300
6401200533523354
731566622323454
oct4465101676526
91106537046867
10316368452950
11112197820270
12513931a355a
1323aab02c224
1411452dc59d4
1583696d5d1a
hex49a9077d56

316368452950 has 24 divisors (see below), whose sum is σ = 641940352920. Its totient is φ = 115043073600.

The previous prime is 316368452909. The next prime is 316368452951. The reversal of 316368452950 is 59254863613.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316368452951) 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, 287607135 + ... + 287608234.

It is an arithmetic number, because the mean of its divisors is an integer number (26747514705).

Almost surely, 2316368452950 is an apocalyptic number.

316368452950 is an abundant number, since it is smaller than the sum of its proper divisors (325571899970).

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

316368452950 is a wasteful number, since it uses less digits than its factorization.

316368452950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575215392 (or 575215387 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 316368452950 in words is "three hundred sixteen billion, three hundred sixty-eight million, four hundred fifty-two thousand, nine hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 575215369 1150430738 2876076845 5752153690 6327369059 12654738118 14380384225 28760768450 31636845295 63273690590 158184226475 316368452950