Search a number
-
+
316568553742 = 27611010336691
BaseRepresentation
bin1001001101101001111…
…01001100100100001110
31010021010012120202122201
410212310331030210032
520141313022204432
6401232442432114
731604602210630
oct4466475144416
91107105522581
10316568553742
1111228a771a21
125142a20263a
1323b1062036c
14114717d2a50
15837c05eee7
hex49b4f4c90e

316568553742 has 32 divisors (see below), whose sum is σ = 551655120384. Its totient is φ = 133431256800.

The previous prime is 316568553739. The next prime is 316568553767. The reversal of 316568553742 is 247355865613.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8609617 + ... + 8646307.

It is an arithmetic number, because the mean of its divisors is an integer number (17239222512).

Almost surely, 2316568553742 is an apocalyptic number.

316568553742 is a deficient number, since it is larger than the sum of its proper divisors (235086566642).

316568553742 is a wasteful number, since it uses less digits than its factorization.

316568553742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46864.

The product of its digits is 18144000, while the sum is 55.

The spelling of 316568553742 in words is "three hundred sixteen billion, five hundred sixty-eight million, five hundred fifty-three thousand, seven hundred forty-two".

Divisors: 1 2 7 14 61 122 427 854 10103 20206 36691 70721 73382 141442 256837 513674 616283 1232566 2238151 4313981 4476302 8627962 15667057 31334114 370689173 741378346 2594824211 5189648422 22612039553 45224079106 158284276871 316568553742