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10713072 = 243307727
BaseRepresentation
bin101000110111…
…011111110000
3202011021120110
4220313133300
510220304242
61021341320
7160026306
oct50673760
922137513
1010713072
116057987
123707840
1322b12c6
1415cc276
15e1939c
hexa377f0

10713072 has 40 divisors (see below), whose sum is σ = 27803776. Its totient is φ = 3554496.

The previous prime is 10713071. The next prime is 10713083. The reversal of 10713072 is 27031701.

It is a super-2 number, since 2×107130722 = 229539823354368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10713071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14373 + ... + 15099.

Almost surely, 210713072 is an apocalyptic number.

10713072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10713072 is an abundant number, since it is smaller than the sum of its proper divisors (17090704).

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

10713072 is a wasteful number, since it uses less digits than its factorization.

10713072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 10713072 is about 3273.0829503696. The cubic root of 10713072 is about 220.4472444375.

Adding to 10713072 its reverse (27031701), we get a palindrome (37744773).

The spelling of 10713072 in words is "ten million, seven hundred thirteen thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 307 614 727 921 1228 1454 1842 2181 2456 2908 3684 4362 4912 5816 7368 8724 11632 14736 17448 34896 223189 446378 669567 892756 1339134 1785512 2678268 3571024 5356536 10713072