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10700973 = 321769941
BaseRepresentation
bin101000110100…
…100010101101
3202010122222100
4220310202231
510214412343
61021205313
7156646113
oct50644255
922118870
1010700973
116049888
123700839
1322a894a
1415c7ab3
15e159d3
hexa348ad

10700973 has 12 divisors (see below), whose sum is σ = 16366428. Its totient is φ = 6714240.

The previous prime is 10700953. The next prime is 10700981. The reversal of 10700973 is 37900701.

It can be written as a sum of positive squares in 2 ways, for example, as 4485924 + 6215049 = 2118^2 + 2493^2 .

It is not a de Polignac number, because 10700973 - 26 = 10700909 is a prime.

It is a super-2 number, since 2×107009732 = 229021646293458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10700923) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 34818 + ... + 35123.

It is an arithmetic number, because the mean of its divisors is an integer number (1363869).

Almost surely, 210700973 is an apocalyptic number.

It is an amenable number.

10700973 is a deficient number, since it is larger than the sum of its proper divisors (5665455).

10700973 is a wasteful number, since it uses less digits than its factorization.

10700973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69964 (or 69961 counting only the distinct ones).

The product of its (nonzero) digits is 1323, while the sum is 27.

The square root of 10700973 is about 3271.2341707680. The cubic root of 10700973 is about 220.3642244933.

The spelling of 10700973 in words is "ten million, seven hundred thousand, nine hundred seventy-three".

Divisors: 1 3 9 17 51 153 69941 209823 629469 1188997 3566991 10700973