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10672942 = 272812713
BaseRepresentation
bin101000101101…
…101100101110
3202002020112011
4220231230232
510213013232
61020431434
7156501310
oct50555456
922066464
1010672942
11602a815
1236a857a
132298c67
1415bb7b0
15e0c547
hexa2db2e

10672942 has 16 divisors (see below), whose sum is σ = 18368352. Its totient is φ = 4556160.

The previous prime is 10672939. The next prime is 10672999. The reversal of 10672942 is 24927601.

It is a super-2 number, since 2×106729422 = 227823381870728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2578 + ... + 5290.

It is an arithmetic number, because the mean of its divisors is an integer number (1148022).

Almost surely, 210672942 is an apocalyptic number.

10672942 is a deficient number, since it is larger than the sum of its proper divisors (7695410).

10672942 is a wasteful number, since it uses less digits than its factorization.

10672942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 10672942 is about 3266.9468927425. The cubic root of 10672942 is about 220.1716429097.

The spelling of 10672942 in words is "ten million, six hundred seventy-two thousand, nine hundred forty-two".

Divisors: 1 2 7 14 281 562 1967 2713 3934 5426 18991 37982 762353 1524706 5336471 10672942