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23434211003034 = 2313459796534257
BaseRepresentation
bin1010101010000001100111…
…10100101000101010011010
310001222021210110100011200010
411111000303310220222122
511032421231004044114
6121501310010222350
74636031410634436
oct525006364505232
9101867713304603
1023434211003034
117515436201037
122765859a249b6
13100cab5076020
145b0316b1d9c6
152a989e651c59
hex155033d28a9a

23434211003034 has 32 divisors (see below), whose sum is σ = 50474790717120. Its totient is φ = 7210368536832.

The previous prime is 23434211002967. The next prime is 23434211003153. The reversal of 23434211003034 is 43030011243432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23434211002992 and 23434211003010.

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, 319234 + ... + 6853490.

It is an arithmetic number, because the mean of its divisors is an integer number (1577337209910).

Almost surely, 223434211003034 is an apocalyptic number.

23434211003034 is an abundant number, since it is smaller than the sum of its proper divisors (27040579714086).

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

23434211003034 is a wasteful number, since it uses less digits than its factorization.

23434211003034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6580254.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 23434211003034 its reverse (43030011243432), we get a palindrome (66464222246466).

The spelling of 23434211003034 in words is "twenty-three trillion, four hundred thirty-four billion, two hundred eleven million, three thousand, thirty-four".

Divisors: 1 2 3 6 13 26 39 78 45979 91958 137937 275874 597727 1195454 1793181 3586362 6534257 13068514 19602771 39205542 84945341 169890682 254836023 509672046 300438602603 600877205206 901315807809 1802631615618 3905701833839 7811403667678 11717105501517 23434211003034