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23130213114 = 2332789117571
BaseRepresentation
bin10101100010101010…
…110000101011111010
32012200222120120101210
4111202222300223322
5334332313304424
614343104423550
71446121365441
oct254252605372
965628516353
1023130213114
11989a447508
124596317bb6
132248050948
141195d05d58
15905981729
hex562ab0afa

23130213114 has 16 divisors (see below), whose sum is σ = 46262230560. Its totient is φ = 7709770320.

The previous prime is 23130213109. The next prime is 23130213137. The reversal of 23130213114 is 41131203132.

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, 137949 + ... + 255519.

It is an arithmetic number, because the mean of its divisors is an integer number (2891389410).

Almost surely, 223130213114 is an apocalyptic number.

23130213114 is an abundant number, since it is smaller than the sum of its proper divisors (23132017446).

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

23130213114 is a wasteful number, since it uses less digits than its factorization.

23130213114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150365.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23130213114 its reverse (41131203132), we get a palindrome (64261416246).

The spelling of 23130213114 in words is "twenty-three billion, one hundred thirty million, two hundred thirteen thousand, one hundred fourteen".

Divisors: 1 2 3 6 32789 65578 98367 117571 196734 235142 352713 705426 3855035519 7710071038 11565106557 23130213114