Search a number
-
+
351022130332153 = 72963142931184081
BaseRepresentation
bin100111111010000001011010…
…1011000110000000111111001
31201000212101110210122122001121
41033310002311120300013321
5332002121310331112103
63242321201313545241
7133636340422532110
oct11764026530600771
91630771423578047
10351022130332153
11a1934716498605
1233452535275221
13120b3324c49307
1462977c1672c77
152a8ad57a0a6bd
hex13f40b56301f9

351022130332153 has 16 divisors (see below), whose sum is σ = 401331957376896. Its totient is φ = 300753269809920.

The previous prime is 351022130332121. The next prime is 351022130332177. The reversal of 351022130332153 is 351233031220153.

It is a cyclic number.

It is not a de Polignac number, because 351022130332153 - 25 = 351022130332121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (351022130332183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295859073 + ... + 297043153.

It is an arithmetic number, because the mean of its divisors is an integer number (25083247336056).

Almost surely, 2351022130332153 is an apocalyptic number.

It is an amenable number.

351022130332153 is a deficient number, since it is larger than the sum of its proper divisors (50309827044743).

351022130332153 is a wasteful number, since it uses less digits than its factorization.

351022130332153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201344.

The product of its (nonzero) digits is 48600, while the sum is 34.

The spelling of 351022130332153 in words is "three hundred fifty-one trillion, twenty-two billion, one hundred thirty million, three hundred thirty-two thousand, one hundred fifty-three".

Divisors: 1 7 2963 14293 20741 100051 1184081 8288567 42350159 296451113 3508432003 16924069733 24559024021 118468488131 50146018618879 351022130332153