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37114139 = 151245789
BaseRepresentation
bin1000110110010…
…1000100011011
32120211121000202
42031211010123
534000123024
63403252415
7630315326
oct215450433
976747022
1037114139
1119a4a447
121051a10b
1378c613a
144d017bd
1533d1bae
hex236511b

37114139 has 4 divisors (see below), whose sum is σ = 37360080. Its totient is φ = 36868200.

The previous prime is 37114109. The next prime is 37114153. The reversal of 37114139 is 93141173.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 37114139 - 28 = 37113883 is a prime.

It is a super-2 number, since 2×371141392 = 2754918627422642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37114109) 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, 122744 + ... + 123045.

It is an arithmetic number, because the mean of its divisors is an integer number (9340020).

Almost surely, 237114139 is an apocalyptic number.

37114139 is a deficient number, since it is larger than the sum of its proper divisors (245941).

37114139 is a wasteful number, since it uses less digits than its factorization.

37114139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245940.

The product of its digits is 2268, while the sum is 29.

The square root of 37114139 is about 6092.1374738264. The cubic root of 37114139 is about 333.5644789004.

The spelling of 37114139 in words is "thirty-seven million, one hundred fourteen thousand, one hundred thirty-nine".

Divisors: 1 151 245789 37114139