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10748332 = 227383869
BaseRepresentation
bin101001000000…
…000110101100
3202020001221101
4221000012230
510222421312
61022212444
7160234150
oct51000654
922201841
1010748332
116081421
123724124
1322c437a
1415db060
15e24a57
hexa401ac

10748332 has 12 divisors (see below), whose sum is σ = 21496720. Its totient is φ = 4606416.

The previous prime is 10748321. The next prime is 10748333. The reversal of 10748332 is 23384701.

10748332 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 383869 = 10748332 / (1 + 0 + 7 + 4 + 8 + 3 + 3 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 10748332.

It is not an unprimeable number, because it can be changed into a prime (10748333) 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, 191907 + ... + 191962.

Almost surely, 210748332 is an apocalyptic number.

It is an amenable number.

10748332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10748332 is a wasteful number, since it uses less digits than its factorization.

10748332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383880 (or 383878 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 10748332 is about 3278.4648846678. The cubic root of 10748332 is about 220.6888327095.

The spelling of 10748332 in words is "ten million, seven hundred forty-eight thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 383869 767738 1535476 2687083 5374166 10748332