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10939007 = 1723101277
BaseRepresentation
bin101001101110…
…101001111111
3202120202111102
4221232221333
510300022012
61030243315
7161660102
oct51565177
922522442
1010939007
1161a1702
1237b653b
1323600b1
14164a739
15e612c2
hexa6ea7f

10939007 has 16 divisors (see below), whose sum is σ = 12249792. Its totient is φ = 9715200.

The previous prime is 10938997. The next prime is 10939009. The reversal of 10939007 is 70093901.

It is not a de Polignac number, because 10939007 - 26 = 10938943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10939009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39353 + ... + 39629.

It is an arithmetic number, because the mean of its divisors is an integer number (765612).

Almost surely, 210939007 is an apocalyptic number.

10939007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10939007 is a deficient number, since it is larger than the sum of its proper divisors (1310785).

10939007 is a wasteful number, since it uses less digits than its factorization.

10939007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418.

The product of its (nonzero) digits is 1701, while the sum is 29.

The square root of 10939007 is about 3307.4169679676. The cubic root of 10939007 is about 221.9861947966.

The spelling of 10939007 in words is "ten million, nine hundred thirty-nine thousand, seven".

Divisors: 1 17 23 101 277 391 1717 2323 4709 6371 27977 39491 108307 475609 643471 10939007