Search a number
-
+
10101651055 = 519293666661
BaseRepresentation
bin10010110100001101…
…01111011001101111
3222002000001001011021
421122012233121233
5131142010313210
64350213235011
7505220421466
oct113206573157
928060031137
1010101651055
114314133a51
121b5b032a67
13c4ca8b622
146bb8639dd
153e1c8bbda
hex25a1af66f

10101651055 has 16 divisors (see below), whose sum is σ = 13199983200. Its totient is φ = 7391986560.

The previous prime is 10101650989. The next prime is 10101651061. The reversal of 10101651055 is 55015610101.

It is not a de Polignac number, because 10101651055 - 27 = 10101650927 is a prime.

It is a super-2 number, since 2×101016510552 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1830576 + ... + 1836085.

It is an arithmetic number, because the mean of its divisors is an integer number (824998950).

Almost surely, 210101651055 is an apocalyptic number.

10101651055 is a deficient number, since it is larger than the sum of its proper divisors (3098332145).

10101651055 is a wasteful number, since it uses less digits than its factorization.

10101651055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666714.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 10101651055 in words is "ten billion, one hundred one million, six hundred fifty-one thousand, fifty-five".

Divisors: 1 5 19 29 95 145 551 2755 3666661 18333305 69666559 106333169 348332795 531665845 2020330211 10101651055