Search a number
-
+
1000056060051 = 379109311124477
BaseRepresentation
bin11101000110101111111…
…11000111100010010011
310112121022121220120102020
432203113333013202103
5112341103322410201
62043230332022523
7132152215153266
oct16432777074223
93477277816366
101000056060051
11356137635714
12141998901a43
13733c6a96379
143658da7acdd
151b03163ba36
hexe8d7fc7893

1000056060051 has 32 divisors (see below), whose sum is σ = 1367067187200. Its totient is φ = 650123210880.

The previous prime is 1000056060013. The next prime is 1000056060079. The reversal of 1000056060051 is 1500606500001.

It is not a de Polignac number, because 1000056060051 - 211 = 1000056058003 is a prime.

It is a super-2 number, since 2×10000560600512 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000056060001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7971825 + ... + 8096301.

It is an arithmetic number, because the mean of its divisors is an integer number (42720849600).

Almost surely, 21000056060051 is an apocalyptic number.

1000056060051 is a deficient number, since it is larger than the sum of its proper divisors (367011127149).

1000056060051 is a wasteful number, since it uses less digits than its factorization.

1000056060051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124979.

The product of its (nonzero) digits is 900, while the sum is 24.

The spelling of 1000056060051 in words is "one trillion, fifty-six million, sixty thousand, fifty-one".

Divisors: 1 3 79 109 237 311 327 933 8611 24569 25833 33899 73707 101697 124477 373431 2678021 8034063 9833683 13567993 29501049 38712347 40703979 116137041 1071871447 3058275413 3215614341 4219645823 9174826239 12658937469 333352020017 1000056060051