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141624130 = 2510721237
BaseRepresentation
bin10000111000100…
…00001101000010
3100212111020210011
420130100031002
5242223433010
622015255134
73336533224
oct1034201502
9325436704
10141624130
1172a4133a
123b51a4aa
132345867b
1414b48414
15c677a8a
hex8710342

141624130 has 24 divisors (see below), whose sum is σ = 257536188. Its totient is φ = 56074848.

The previous prime is 141624107. The next prime is 141624137. The reversal of 141624130 is 31426141.

It can be written as a sum of positive squares in 2 ways, for example, as 141063129 + 561001 = 11877^2 + 749^2 .

It is not an unprimeable number, because it can be changed into a prime (141624137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113872 + ... + 115108.

Almost surely, 2141624130 is an apocalyptic number.

141624130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141624130 is a deficient number, since it is larger than the sum of its proper divisors (115912058).

141624130 is a wasteful number, since it uses less digits than its factorization.

141624130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 141624130 is about 11900.5936826698. The cubic root of 141624130 is about 521.2496203514.

The spelling of 141624130 in words is "one hundred forty-one million, six hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 107 214 535 1070 1237 2474 6185 11449 12370 22898 57245 114490 132359 264718 661795 1323590 14162413 28324826 70812065 141624130