Search a number
-
+
3311102103102 = 23420438901871
BaseRepresentation
bin110000001011101101000…
…100001000111000111110
3102201112112101202120120000
4300023231010020320332
5413222114114244402
611013033241135130
7461135124334113
oct60135504107076
912645471676500
103311102103102
1110672598a93a2
1245586948a4a6
131b030a784c91
14b63886c690a
155b1e190ec1c
hex302ed108e3e

3311102103102 has 20 divisors (see below), whose sum is σ = 7419321379536. Its totient is φ = 1103700700980.

The previous prime is 3311102103083. The next prime is 3311102103137. The reversal of 3311102103102 is 2013012011133.

3311102103102 is a `hidden beast` number, since 3 + 31 + 110 + 210 + 310 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 9 ways as a sum of consecutive naturals, for example, 10219450774 + ... + 10219451097.

Almost surely, 23311102103102 is an apocalyptic number.

3311102103102 is an abundant number, since it is smaller than the sum of its proper divisors (4108219276434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3311102103102 is a wasteful number, since it uses less digits than its factorization.

3311102103102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20438901885 (or 20438901876 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 3311102103102 its reverse (2013012011133), we get a palindrome (5324114114235).

The spelling of 3311102103102 in words is "three trillion, three hundred eleven billion, one hundred two million, one hundred three thousand, one hundred two".

Divisors: 1 2 3 6 9 18 27 54 81 162 20438901871 40877803742 61316705613 122633411226 183950116839 367900233678 551850350517 1103700701034 1655551051551 3311102103102