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130901158692 = 223219474071829
BaseRepresentation
bin111100111101001010…
…0010010101100100100
3110111212201121211221200
41321322110102230210
54121041144034232
6140045110042500
712312565330113
oct1717224225444
9414781554850
10130901158692
1150573322a87
1221452649430
13c4617b5725
14649b047c7a
15361201d77c
hex1e7a512b24

130901158692 has 72 divisors (see below), whose sum is σ = 355715068800. Its totient is φ = 40457683008.

The previous prime is 130901158691. The next prime is 130901158693. The reversal of 130901158692 is 296851109031.

It is an interprime number because it is at equal distance from previous prime (130901158691) and next prime (130901158693).

It is a super-2 number, since 2×1309011586922 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130901158691) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2003767 + ... + 2068062.

Almost surely, 2130901158692 is an apocalyptic number.

130901158692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130901158692 is an abundant number, since it is smaller than the sum of its proper divisors (224813910108).

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

130901158692 is a wasteful number, since it uses less digits than its factorization.

130901158692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4071905 (or 4071900 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The spelling of 130901158692 in words is "one hundred thirty billion, nine hundred one million, one hundred fifty-eight thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 47 57 76 94 114 141 171 188 228 282 342 423 564 684 846 893 1692 1786 2679 3572 5358 8037 10716 16074 32148 4071829 8143658 12215487 16287316 24430974 36646461 48861948 73292922 77364751 146585844 154729502 191375963 232094253 309459004 382751926 464188506 574127889 696282759 765503852 928377012 1148255778 1392565518 1722383667 2296511556 2785131036 3444767334 3636143297 6889534668 7272286594 10908429891 14544573188 21816859782 32725289673 43633719564 65450579346 130901158692