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10970947 = 135315923
BaseRepresentation
bin101001110110…
…011101000011
3202122101022101
4221312131003
510302032242
61031051231
7162152161
oct51663503
922571271
1010970947
1162136a9
123810b17
1323717b0
141658231
15e6a9b7
hexa76743

10970947 has 8 divisors (see below), whose sum is σ = 12038544. Its totient is φ = 9935328.

The previous prime is 10970929. The next prime is 10970957. The reversal of 10970947 is 74907901.

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

It is not a de Polignac number, because 10970947 - 27 = 10970819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10970917) by changing a digit.

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, 7273 + ... + 8650.

It is an arithmetic number, because the mean of its divisors is an integer number (1504818).

Almost surely, 210970947 is an apocalyptic number.

10970947 is a deficient number, since it is larger than the sum of its proper divisors (1067597).

10970947 is a wasteful number, since it uses less digits than its factorization.

10970947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15989.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 10970947 is about 3312.2419899518. The cubic root of 10970947 is about 222.2020385650.

The spelling of 10970947 in words is "ten million, nine hundred seventy thousand, nine hundred forty-seven".

Divisors: 1 13 53 689 15923 206999 843919 10970947