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10725414 = 23721912
BaseRepresentation
bin101000111010…
…100000100110
3202011220111120
4220322200212
510221203124
61021514410
7160110300
oct50724046
922156446
1010725414
116066187
123712a06
1322b6acb
1415d2970
15e1cd79
hexa3a826

10725414 has 36 divisors (see below), whose sum is σ = 25084332. Its totient is φ = 3048360.

The previous prime is 10725409. The next prime is 10725437. The reversal of 10725414 is 41452701.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 56059 + ... + 56249.

It is an arithmetic number, because the mean of its divisors is an integer number (696787).

Almost surely, 210725414 is an apocalyptic number.

10725414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10725414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12542166).

10725414 is an abundant number, since it is smaller than the sum of its proper divisors (14358918).

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

10725414 is an equidigital number, since it uses as much as digits as its factorization.

10725414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 10725414 is about 3274.9677861011. The cubic root of 10725414 is about 220.5318674023.

Multiplying 10725414 by its sum of digits (24), we get a square (257409936 = 160442).

The spelling of 10725414 in words is "ten million, seven hundred twenty-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 191 294 382 573 1146 1337 2674 4011 8022 9359 18718 28077 36481 56154 72962 109443 218886 255367 510734 766101 1532202 1787569 3575138 5362707 10725414