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23330000130 = 2355031546057
BaseRepresentation
bin10101101110100100…
…111000110100000010
32020012220111210122220
4111232210320310002
5340234440001010
614415002511510
71454065505043
oct255644706402
966186453586
1023330000130
1199921a4448
124631205596
13227a562008
1411b46708ca
15918297970
hex56e938d02

23330000130 has 32 divisors (see below), whose sum is σ = 56103352704. Its totient is φ = 6208960896.

The previous prime is 23330000101. The next prime is 23330000147. The reversal of 23330000130 is 3100003332.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 757939 + ... + 788118.

It is an arithmetic number, because the mean of its divisors is an integer number (1753229772).

Almost surely, 223330000130 is an apocalyptic number.

23330000130 is an abundant number, since it is smaller than the sum of its proper divisors (32773352574).

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

23330000130 is a wasteful number, since it uses less digits than its factorization.

23330000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546570.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 23330000130 its reverse (3100003332), we get a palindrome (26430003462).

The spelling of 23330000130 in words is "twenty-three billion, three hundred thirty million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 503 1006 1509 2515 3018 5030 7545 15090 1546057 3092114 4638171 7730285 9276342 15460570 23190855 46381710 777666671 1555333342 2333000013 3888333355 4666000026 7776666710 11665000065 23330000130