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5246144 = 2681971
BaseRepresentation
bin10100000000110011000000
3100212112100122
4110000303000
52320334034
6304235412
762406611
oct24006300
910775318
105246144
112a63562
12190bb68
131118b37
149a7c08
156d962e
hex500cc0

5246144 has 14 divisors (see below), whose sum is σ = 10410444. Its totient is φ = 2623040.

The previous prime is 5246113. The next prime is 5246173. The reversal of 5246144 is 4416425.

It is a d-powerful number, because it can be written as 55 + 27 + 4 + 6 + 1 + 410 + 411 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40922 + ... + 41049.

Almost surely, 25246144 is an apocalyptic number.

It is an amenable number.

5246144 is a deficient number, since it is larger than the sum of its proper divisors (5164300).

5246144 is an equidigital number, since it uses as much as digits as its factorization.

5246144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81983 (or 81973 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 5246144 is about 2290.4462447305. The cubic root of 5246144 is about 173.7587708424.

The spelling of 5246144 in words is "five million, two hundred forty-six thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 32 64 81971 163942 327884 655768 1311536 2623072 5246144