Search a number
-
+
23106104334 = 233427890821
BaseRepresentation
bin10101100001001110…
…110010110000001110
32012122022012201101000
4111201032302300032
5334310130314314
614340444001130
71445406434445
oct254116626016
965568181330
1023106104334
1198878801a5
12458a2301a6
13224305c2b1
141192a2bd5c
159037bd209
hex5613b2c0e

23106104334 has 16 divisors (see below), whose sum is σ = 51346898640. Its totient is φ = 7702034760.

The previous prime is 23106104311. The next prime is 23106104363. The reversal of 23106104334 is 43340160132.

23106104334 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 610 + 43 + 3 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 23106104298 and 23106104307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213945357 + ... + 213945464.

It is an arithmetic number, because the mean of its divisors is an integer number (3209181165).

Almost surely, 223106104334 is an apocalyptic number.

23106104334 is an abundant number, since it is smaller than the sum of its proper divisors (28240794306).

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

23106104334 is a wasteful number, since it uses less digits than its factorization.

23106104334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427890832 (or 427890826 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 23106104334 its reverse (43340160132), we get a palindrome (66446264466).

The spelling of 23106104334 in words is "twenty-three billion, one hundred six million, one hundred four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 427890821 855781642 1283672463 2567344926 3851017389 7702034778 11553052167 23106104334