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130090324 = 227131721023
BaseRepresentation
bin1111100000100…
…00010101010100
3100001210021101011
413300100111110
5231300342244
620524142004
73136515040
oct760202524
9301707334
10130090324
1167483871
1237697904
1320c4a930
14133c5020
15b64a434
hex7c10554

130090324 has 48 divisors (see below), whose sum is σ = 296690688. Its totient is φ = 48434688.

The previous prime is 130090319. The next prime is 130090333. The reversal of 130090324 is 423090031.

It is a junction number, because it is equal to n+sod(n) for n = 130090295 and 130090304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4324 + ... + 16699.

It is an arithmetic number, because the mean of its divisors is an integer number (6181056).

Almost surely, 2130090324 is an apocalyptic number.

130090324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130090324 is an abundant number, since it is smaller than the sum of its proper divisors (166600364).

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

130090324 is a wasteful number, since it uses less digits than its factorization.

130090324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21064 (or 21062 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 130090324 is about 11405.7145326367. The cubic root of 130090324 is about 506.6969986073.

The spelling of 130090324 in words is "one hundred thirty million, ninety thousand, three hundred twenty-four".

Divisors: 1 2 4 7 13 14 17 26 28 34 52 68 91 119 182 221 238 364 442 476 884 1547 3094 6188 21023 42046 84092 147161 273299 294322 357391 546598 588644 714782 1093196 1429564 1913093 2501737 3826186 4646083 5003474 7652372 9292166 10006948 18584332 32522581 65045162 130090324