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5146248 = 233316917
BaseRepresentation
bin10011101000011010001000
3100200110022210
4103220122020
52304134443
6302145120
761512432
oct23503210
910613283
105146248
1129a54a8
1218821a0
1310b2523
1497d652
156b9c33
hex4e8688

5146248 has 32 divisors (see below), whose sum is σ = 13282560. Its totient is φ = 1659840.

The previous prime is 5146243. The next prime is 5146261. The reversal of 5146248 is 8426415.

It is not an unprimeable number, because it can be changed into a prime (5146243) 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, 2715 + ... + 4202.

It is an arithmetic number, because the mean of its divisors is an integer number (415080).

Almost surely, 25146248 is an apocalyptic number.

It is an amenable number.

5146248 is an abundant number, since it is smaller than the sum of its proper divisors (8136312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5146248 is a wasteful number, since it uses less digits than its factorization.

5146248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6957 (or 6953 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 5146248 is about 2268.5343285919. The cubic root of 5146248 is about 172.6488024995.

The spelling of 5146248 in words is "five million, one hundred forty-six thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 6917 13834 20751 27668 41502 55336 83004 166008 214427 428854 643281 857708 1286562 1715416 2573124 5146248