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23013343010 = 257328762043
BaseRepresentation
bin10101011011101100…
…111011111100100010
32012101211122221202102
4111123230323330202
5334112403434020
614323331450402
71443202121330
oct253354737442
965354587672
1023013343010
11983a483249
124563156a02
132229a81538
1411845a2b50
158ea598475
hex55bb3bf22

23013343010 has 16 divisors (see below), whose sum is σ = 47341734336. Its totient is φ = 7890289008.

The previous prime is 23013342973. The next prime is 23013343021. The reversal of 23013343010 is 1034331032.

It is a super-2 number, since 2×230133430102 (a number of 22 digits) contains 22 as substring.

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, 164380952 + ... + 164381091.

It is an arithmetic number, because the mean of its divisors is an integer number (2958858396).

Almost surely, 223013343010 is an apocalyptic number.

23013343010 is an abundant number, since it is smaller than the sum of its proper divisors (24328391326).

23013343010 is a wasteful number, since it uses less digits than its factorization.

23013343010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328762057.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23013343010 its reverse (1034331032), we get a palindrome (24047674042).

The spelling of 23013343010 in words is "twenty-three billion, thirteen million, three hundred forty-three thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 328762043 657524086 1643810215 2301334301 3287620430 4602668602 11506671505 23013343010