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124027093 = 432884351
BaseRepresentation
bin1110110010010…
…00000011010101
322122101020012001
413121020003111
5223222331333
620150155301
73034133011
oct731100325
9278336161
10124027093
1164012433
1235652b31
131c906c18
1412687541
15ad4db7d
hex76480d5

124027093 has 4 divisors (see below), whose sum is σ = 126911488. Its totient is φ = 121142700.

The previous prime is 124027061. The next prime is 124027097. The reversal of 124027093 is 390720421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 124027093 - 25 = 124027061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124027097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1442133 + ... + 1442218.

It is an arithmetic number, because the mean of its divisors is an integer number (31727872).

Almost surely, 2124027093 is an apocalyptic number.

It is an amenable number.

124027093 is a deficient number, since it is larger than the sum of its proper divisors (2884395).

124027093 is an equidigital number, since it uses as much as digits as its factorization.

124027093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884394.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 124027093 is about 11136.7451708298. The cubic root of 124027093 is about 498.6994105341.

The spelling of 124027093 in words is "one hundred twenty-four million, twenty-seven thousand, ninety-three".

Divisors: 1 43 2884351 124027093