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5690720 = 25575081
BaseRepresentation
bin10101101101010101100000
3101201010012102
4111231111200
52424100340
6321545532
766241010
oct25552540
911633172
105690720
113237582
121aa52a8
1312432b9
14a81c40
15776215
hex56d560

5690720 has 48 divisors (see below), whose sum is σ = 15367968. Its totient is φ = 1950720.

The previous prime is 5690719. The next prime is 5690723. The reversal of 5690720 is 270965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421 + ... + 3660.

It is an arithmetic number, because the mean of its divisors is an integer number (320166).

Almost surely, 25690720 is an apocalyptic number.

It is an amenable number.

5690720 is an abundant number, since it is smaller than the sum of its proper divisors (9677248).

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

5690720 is a wasteful number, since it uses less digits than its factorization.

5690720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103 (or 5095 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 5690720 is about 2385.5230034523. The cubic root of 5690720 is about 178.5346045211.

The spelling of 5690720 in words is "five million, six hundred ninety thousand, seven hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 5081 10162 20324 25405 35567 40648 50810 71134 81296 101620 142268 162592 177835 203240 284536 355670 406480 569072 711340 812960 1138144 1422680 2845360 5690720