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130654104 = 23373721019
BaseRepresentation
bin1111100100110…
…01111110011000
3100002211220201220
413302121332120
5231421412404
620544212040
73144353520
oct762317630
9302756656
10130654104
11678293a9
123790a020
13210b7429
14134d0680
15b70c4d9
hex7c99f98

130654104 has 64 divisors (see below), whose sum is σ = 383404800. Its totient is φ = 36319104.

The previous prime is 130654091. The next prime is 130654133. The reversal of 130654104 is 401456031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 4294 + ... + 16725.

It is an arithmetic number, because the mean of its divisors is an integer number (5990700).

Almost surely, 2130654104 is an apocalyptic number.

130654104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130654104 is an abundant number, since it is smaller than the sum of its proper divisors (252750696).

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

130654104 is a wasteful number, since it uses less digits than its factorization.

130654104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21072 (or 21068 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 130654104 is about 11430.4026175809. The cubic root of 130654104 is about 507.4279111692.

The spelling of 130654104 in words is "one hundred thirty million, six hundred fifty-four thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 37 42 56 74 84 111 148 168 222 259 296 444 518 777 888 1036 1554 2072 3108 6216 21019 42038 63057 84076 126114 147133 168152 252228 294266 441399 504456 588532 777703 882798 1177064 1555406 1765596 2333109 3110812 3531192 4666218 5443921 6221624 9332436 10887842 16331763 18664872 21775684 32663526 43551368 65327052 130654104