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10620706 = 26779259
BaseRepresentation
bin101000100000…
…111100100010
3201222120212111
4220200330202
510204330311
61015345534
7156163105
oct50407442
921876774
1010620706
115aa4548
1236822aa
13227b255
1415a673c
15debd21
hexa20f22

10620706 has 8 divisors (see below), whose sum is σ = 16169040. Its totient is φ = 5231028.

The previous prime is 10620691. The next prime is 10620719. The reversal of 10620706 is 60702601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106207062 = 225598791876872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39496 + ... + 39763.

It is an arithmetic number, because the mean of its divisors is an integer number (2021130).

Almost surely, 210620706 is an apocalyptic number.

10620706 is a deficient number, since it is larger than the sum of its proper divisors (5548334).

10620706 is an equidigital number, since it uses as much as digits as its factorization.

10620706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79328.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 10620706 is about 3258.9424665066. The cubic root of 10620706 is about 219.8118639521.

The spelling of 10620706 in words is "ten million, six hundred twenty thousand, seven hundred six".

Divisors: 1 2 67 134 79259 158518 5310353 10620706