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5680136 = 237119221
BaseRepresentation
bin10101101010110000001000
3101200120200102
4111222300020
52423231021
6321424532
766165110
oct25526010
911616612
105680136
11322a630
121a9b148
13123b537
14a7c040
1577300b
hex56ac08

5680136 has 32 divisors (see below), whose sum is σ = 13279680. Its totient is φ = 2212800.

The previous prime is 5680133. The next prime is 5680151. The reversal of 5680136 is 6310865.

5680136 = T96 + T97 + ... + T326.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a pancake number, because a pancake can be divided into 5680136 parts by 3370 straight cuts.

It is a junction number, because it is equal to n+sod(n) for n = 5680099 and 5680108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5680133) 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, 3995 + ... + 5226.

It is an arithmetic number, because the mean of its divisors is an integer number (414990).

Almost surely, 25680136 is an apocalyptic number.

5680136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5680136 is an abundant number, since it is smaller than the sum of its proper divisors (7599544).

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

5680136 is a wasteful number, since it uses less digits than its factorization.

5680136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9245 (or 9241 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5680136 is about 2383.3035895580. The cubic root of 5680136 is about 178.4238521065.

The spelling of 5680136 in words is "five million, six hundred eighty thousand, one hundred thirty-six".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 9221 18442 36884 64547 73768 101431 129094 202862 258188 405724 516376 710017 811448 1420034 2840068 5680136