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23764363130 = 2553149300929
BaseRepresentation
bin10110001000011101…
…110110011101111010
32021100011211201200102
4112020131312131322
5342132134110010
614530040435402
71500621516344
oct261035663572
967304751612
1023764363130
11a0953aa832
124732778b62
132319545441
14121621c294
15941497ba5
hex58877677a

23764363130 has 32 divisors (see below), whose sum is σ = 43875594000. Its totient is φ = 9263767552.

The previous prime is 23764363093. The next prime is 23764363169. The reversal of 23764363130 is 3136346732.

It can be written as a sum of positive squares in 8 ways, for example, as 15901462201 + 7862900929 = 126101^2 + 88673^2 .

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, 71495 + ... + 229434.

Almost surely, 223764363130 is an apocalyptic number.

23764363130 is a deficient number, since it is larger than the sum of its proper divisors (20111230870).

23764363130 is a wasteful number, since it uses less digits than its factorization.

23764363130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301138.

The product of its (nonzero) digits is 163296, while the sum is 38.

The spelling of 23764363130 in words is "twenty-three billion, seven hundred sixty-four million, three hundred sixty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 53 106 149 265 298 530 745 1490 7897 15794 39485 78970 300929 601858 1504645 3009290 15949237 31898474 44838421 79746185 89676842 159492370 224192105 448384210 2376436313 4752872626 11882181565 23764363130