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10748514 = 237255917
BaseRepresentation
bin101001000000…
…001001100010
3202020002012010
4221000021202
510222423024
61022213350
7160234530
oct51001142
922202163
1010748514
116081577
123724256
1322c448a
1415db150
15e24b29
hexa40262

10748514 has 16 divisors (see below), whose sum is σ = 24568128. Its totient is φ = 3070992.

The previous prime is 10748513. The next prime is 10748527. The reversal of 10748514 is 41584701.

It is not an unprimeable number, because it can be changed into a prime (10748513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127917 + ... + 128000.

It is an arithmetic number, because the mean of its divisors is an integer number (1535508).

Almost surely, 210748514 is an apocalyptic number.

10748514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10748514 is an abundant number, since it is smaller than the sum of its proper divisors (13819614).

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

10748514 is a wasteful number, since it uses less digits than its factorization.

10748514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255929.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 10748514 is about 3278.4926414436. The cubic root of 10748514 is about 220.6900783335.

The spelling of 10748514 in words is "ten million, seven hundred forty-eight thousand, five hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 255917 511834 767751 1535502 1791419 3582838 5374257 10748514