Search a number
-
+
316713953497 = 3743199065967
BaseRepresentation
bin1001001101111011001…
…11110110100011011001
31010021111100011211121211
410212331213312203121
520142112233002442
6401255115103121
731611316120624
oct4467547664331
91107440154554
10316713953497
11112354851a07
125146aa41aa1
1323b3479b416
1411486c40dbb
158389bd1617
hex49bd9f68d9

316713953497 has 8 divisors (see below), whose sum is σ = 332838298496. Its totient is φ = 300987740592.

The previous prime is 316713953473. The next prime is 316713953533. The reversal of 316713953497 is 794359317613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316713953497 - 215 = 316713920729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316719953497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99531393 + ... + 99534574.

It is an arithmetic number, because the mean of its divisors is an integer number (41604787312).

Almost surely, 2316713953497 is an apocalyptic number.

316713953497 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

316713953497 is a deficient number, since it is larger than the sum of its proper divisors (16124344999).

316713953497 is a wasteful number, since it uses less digits than its factorization.

316713953497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199066047.

The product of its digits is 12859560, while the sum is 58.

The spelling of 316713953497 in words is "three hundred sixteen billion, seven hundred thirteen million, nine hundred fifty-three thousand, four hundred ninety-seven".

Divisors: 1 37 43 1591 199065967 7365440779 8559836581 316713953497