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5719872 = 263313
BaseRepresentation
bin10101110100011101000000
3101202121012010
4111310131000
52431013442
6322332520
766422004
oct25643500
911677163
105719872
113257474
121aba140
131253652
14a8c704
1577eb9c
hex574740

5719872 has 56 divisors (see below), whose sum is σ = 15638272. Its totient is φ = 1845120.

The previous prime is 5719859. The next prime is 5719897. The reversal of 5719872 is 2789175.

It is an ABA number since it can be written as A⋅BA, here for A=3, B=124.

Its product of digits (35280) is a multiple of the sum of its prime divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5719872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184497 + ... + 184527.

Almost surely, 25719872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5719872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7819136).

5719872 is an abundant number, since it is smaller than the sum of its proper divisors (9918400).

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

5719872 is an frugal number, since it uses more digits than its factorization.

5719872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 36 counting only the distinct ones).

The product of its digits is 35280, while the sum is 39.

The square root of 5719872 is about 2391.6253887263. The cubic root of 5719872 is about 178.8389467181.

The spelling of 5719872 in words is "five million, seven hundred nineteen thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 186 192 248 372 496 744 961 992 1488 1922 1984 2883 2976 3844 5766 5952 7688 11532 15376 23064 29791 30752 46128 59582 61504 89373 92256 119164 178746 184512 238328 357492 476656 714984 953312 1429968 1906624 2859936 5719872