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23013301310 = 259532414827
BaseRepresentation
bin10101011011101100…
…110001110000111110
32012101211120211112222
4111123230301300332
5334112401120220
614323330525342
71443201555626
oct253354616076
965354524488
1023013301310
11983a45498a
124563136852
132229a6856c
141184591886
158ea58ae25
hex55bb31c3e

23013301310 has 16 divisors (see below), whose sum is σ = 41467426416. Its totient is φ = 9195657408.

The previous prime is 23013301273. The next prime is 23013301321. The reversal of 23013301310 is 1310331032.

It is a super-2 number, since 2×230133013102 (a number of 22 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 7 ways as a sum of consecutive naturals, for example, 1197884 + ... + 1216943.

It is an arithmetic number, because the mean of its divisors is an integer number (2591714151).

Almost surely, 223013301310 is an apocalyptic number.

23013301310 is a deficient number, since it is larger than the sum of its proper divisors (18454125106).

23013301310 is a wasteful number, since it uses less digits than its factorization.

23013301310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415787.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 23013301310 its reverse (1310331032), we get a palindrome (24323632342).

The spelling of 23013301310 in words is "twenty-three billion, thirteen million, three hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 953 1906 4765 9530 2414827 4829654 12074135 24148270 2301330131 4602660262 11506650655 23013301310