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5677120 = 265113157
BaseRepresentation
bin10101101010000001000000
3101200102112201
4111222001000
52423131440
6321402544
766153241
oct25520100
911612481
105677120
113228339
121a99454
13123a057
14a7acc8
1577219a
hex56a040

5677120 has 56 divisors (see below), whose sum is σ = 13725144. Its totient is φ = 2236416.

The previous prime is 5677097. The next prime is 5677121. The reversal of 5677120 is 217765.

It can be written as a sum of positive squares in 4 ways, for example, as 69696 + 5607424 = 264^2 + 2368^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5677121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36082 + ... + 36238.

Almost surely, 25677120 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 5677120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6862572).

5677120 is an abundant number, since it is smaller than the sum of its proper divisors (8048024).

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

5677120 is a wasteful number, since it uses less digits than its factorization.

5677120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 5677120 is about 2382.6707703751. The cubic root of 5677120 is about 178.3922670876.

It can be divided in two parts, 5 and 677120, that multiplied together give a square (3385600 = 18402).

The spelling of 5677120 in words is "five million, six hundred seventy-seven thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 113 157 160 226 314 320 452 565 628 785 904 1130 1256 1570 1808 2260 2512 3140 3616 4520 5024 6280 7232 9040 10048 12560 17741 18080 25120 35482 36160 50240 70964 88705 141928 177410 283856 354820 567712 709640 1135424 1419280 2838560 5677120