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10700740 = 225535037
BaseRepresentation
bin101000110100…
…011111000100
3202010122122201
4220310133010
510214410430
61021204244
7156645331
oct50643704
922118581
1010700740
116049696
123700684
1322a87cb
1415c7988
15e158ca
hexa347c4

10700740 has 12 divisors (see below), whose sum is σ = 22471596. Its totient is φ = 4280288.

The previous prime is 10700719. The next prime is 10700759. The reversal of 10700740 is 4700701.

It can be written as a sum of positive squares in 2 ways, for example, as 8248384 + 2452356 = 2872^2 + 1566^2 .

It is a super-2 number, since 2×107007402 = 229011673095200, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 267499 + ... + 267538.

It is an arithmetic number, because the mean of its divisors is an integer number (1872633).

Almost surely, 210700740 is an apocalyptic number.

10700740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10700740 is an abundant number, since it is smaller than the sum of its proper divisors (11770856).

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

10700740 is a wasteful number, since it uses less digits than its factorization.

10700740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535046 (or 535044 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 10700740 is about 3271.1985571041. The cubic root of 10700740 is about 220.3626250986.

The spelling of 10700740 in words is "ten million, seven hundred thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 535037 1070074 2140148 2675185 5350370 10700740