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10252760 = 235725231
BaseRepresentation
bin100111000111…
…000111011000
3201021220010212
4213013013120
510111042020
61003430252
7153101300
oct47070730
921256125
1010252760
115873061
123525388
13217c92b
14150c600
15d77cc5
hex9c71d8

10252760 has 48 divisors (see below), whose sum is σ = 26840160. Its totient is φ = 3514560.

The previous prime is 10252757. The next prime is 10252763. The reversal of 10252760 is 6725201.

10252760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10252757) and next prime (10252763).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 656 + ... + 4575.

It is an arithmetic number, because the mean of its divisors is an integer number (559170).

Almost surely, 210252760 is an apocalyptic number.

10252760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10252760 is an abundant number, since it is smaller than the sum of its proper divisors (16587400).

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

10252760 is a wasteful number, since it uses less digits than its factorization.

10252760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256 (or 5245 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 10252760 is about 3201.9931292868. The cubic root of 10252760 is about 217.2435697239.

Adding to 10252760 its reverse (6725201), we get a palindrome (16977961).

The spelling of 10252760 in words is "ten million, two hundred fifty-two thousand, seven hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 98 140 196 245 280 392 490 980 1960 5231 10462 20924 26155 36617 41848 52310 73234 104620 146468 183085 209240 256319 292936 366170 512638 732340 1025276 1281595 1464680 2050552 2563190 5126380 10252760