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10702952 = 2313102913
BaseRepresentation
bin101000110101…
…000001101000
3202010202200122
4220311001220
510214443302
61021222412
7156654641
oct50650150
922122618
1010702952
116050317
123701a08
1322a9810
1415c86c8
15e163a2
hexa35068

10702952 has 16 divisors (see below), whose sum is σ = 21611940. Its totient is φ = 4939776.

The previous prime is 10702949. The next prime is 10702957. The reversal of 10702952 is 25920701.

It can be written as a sum of positive squares in 2 ways, for example, as 8726116 + 1976836 = 2954^2 + 1406^2 .

It is a super-2 number, since 2×107029522 = 229106363028608, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (10702957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51353 + ... + 51560.

Almost surely, 210702952 is an apocalyptic number.

It is an amenable number.

10702952 is an abundant number, since it is smaller than the sum of its proper divisors (10908988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10702952 is a wasteful number, since it uses less digits than its factorization.

10702952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102932 (or 102928 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 10702952 is about 3271.5366420079. The cubic root of 10702952 is about 220.3778081154.

The spelling of 10702952 in words is "ten million, seven hundred two thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 102913 205826 411652 823304 1337869 2675738 5351476 10702952