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114647893 = 2319725303
BaseRepresentation
bin1101101010101…
…10001101010101
321222201201100021
412311112031111
5213322213033
615213145141
72561330263
oct665261525
9258651307
10114647893
1159796728
123248b1b1
131a9a1ab9
1411325433
15a0e9b2d
hex6d56355

114647893 has 8 divisors (see below), whose sum is σ = 120244608. Its totient is φ = 109102224.

The previous prime is 114647873. The next prime is 114647909. The reversal of 114647893 is 398746411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 114647893 - 25 = 114647861 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 (114647833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8121 + ... + 17182.

It is an arithmetic number, because the mean of its divisors is an integer number (15030576).

Almost surely, 2114647893 is an apocalyptic number.

It is an amenable number.

114647893 is a deficient number, since it is larger than the sum of its proper divisors (5596715).

114647893 is a wasteful number, since it uses less digits than its factorization.

114647893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25523.

The product of its digits is 145152, while the sum is 43.

The square root of 114647893 is about 10707.3756355141. The cubic root of 114647893 is about 485.7975936319.

The spelling of 114647893 in words is "one hundred fourteen million, six hundred forty-seven thousand, eight hundred ninety-three".

Divisors: 1 23 197 4531 25303 581969 4984691 114647893