Search a number
-
+
1000056060055 = 51331615180687
BaseRepresentation
bin11101000110101111111…
…11000111100010010111
310112121022121220120102101
432203113333013202113
5112341103322410210
62043230332022531
7132152215153303
oct16432777074227
93477277816371
101000056060055
11356137635718
12141998901a47
13733c6a96380
143658da7ad03
151b03163ba3a
hexe8d7fc7897

1000056060055 has 32 divisors (see below), whose sum is σ = 1334303244288. Its totient is φ = 714555216000.

The previous prime is 1000056060013. The next prime is 1000056060079. The reversal of 1000056060055 is 5500606500001.

It is not a de Polignac number, because 1000056060055 - 215 = 1000056027287 is a prime.

It is a super-2 number, since 2×10000560600552 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12353922 + ... + 12434608.

It is an arithmetic number, because the mean of its divisors is an integer number (41696976384).

Almost surely, 21000056060055 is an apocalyptic number.

1000056060055 is a deficient number, since it is larger than the sum of its proper divisors (334247184233).

1000056060055 is a wasteful number, since it uses less digits than its factorization.

1000056060055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86887.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 1000056060055 in words is "one trillion, fifty-six million, sixty thousand, fifty-five".

Divisors: 1 5 13 31 65 155 403 2015 6151 30755 79963 80687 190681 399815 403435 953405 1048931 2478853 2501297 5244655 12394265 12506485 32516861 162584305 496305737 2481528685 6451974581 15385477847 32259872905 76927389235 200011212011 1000056060055