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5137995 = 351720149
BaseRepresentation
bin10011100110011001001011
3100200001000010
4103212121023
52303403440
6302043003
761446402
oct23463113
910601003
105137995
11299a285
121879463
1310ab845
1497a639
156b7580
hex4e664b

5137995 has 16 divisors (see below), whose sum is σ = 8704800. Its totient is φ = 2578944.

The previous prime is 5137987. The next prime is 5138009. The reversal of 5137995 is 5997315.

It is not a de Polignac number, because 5137995 - 23 = 5137987 is a prime.

5137995 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9820 + ... + 10329.

It is an arithmetic number, because the mean of its divisors is an integer number (544050).

Almost surely, 25137995 is an apocalyptic number.

5137995 is a deficient number, since it is larger than the sum of its proper divisors (3566805).

5137995 is a wasteful number, since it uses less digits than its factorization.

5137995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20174.

The product of its digits is 42525, while the sum is 39.

The square root of 5137995 is about 2266.7145828269. The cubic root of 5137995 is about 172.5564612487.

The spelling of 5137995 in words is "five million, one hundred thirty-seven thousand, nine hundred ninety-five".

Divisors: 1 3 5 15 17 51 85 255 20149 60447 100745 302235 342533 1027599 1712665 5137995