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10250475 = 352971409
BaseRepresentation
bin100111000110…
…100011101011
3201021210000020
4213012203223
510111003400
61003411523
7153061524
oct47064353
921253006
1010250475
115871374
123523ba3
13217b891
14150b84b
15d772a0
hex9c68eb

10250475 has 24 divisors (see below), whose sum is σ = 17134320. Its totient is φ = 5406720.

The previous prime is 10250419. The next prime is 10250489. The reversal of 10250475 is 57405201.

It is not a de Polignac number, because 10250475 - 26 = 10250411 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6571 + ... + 7979.

It is an arithmetic number, because the mean of its divisors is an integer number (713930).

Almost surely, 210250475 is an apocalyptic number.

10250475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10250475 is a deficient number, since it is larger than the sum of its proper divisors (6883845).

10250475 is a wasteful number, since it uses less digits than its factorization.

10250475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519 (or 1514 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 10250475 is about 3201.6363003939. The cubic root of 10250475 is about 217.2274297304.

Adding to 10250475 its reverse (57405201), we get a palindrome (67655676).

The spelling of 10250475 in words is "ten million, two hundred fifty thousand, four hundred seventy-five".

Divisors: 1 3 5 15 25 75 97 291 485 1409 1455 2425 4227 7045 7275 21135 35225 105675 136673 410019 683365 2050095 3416825 10250475