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10445372 = 227373049
BaseRepresentation
bin100111110110…
…001000111100
3201122200100122
4213312020330
510133222442
61011514112
7154532660
oct47661074
921580318
1010445372
115994843
1235b8938
1322194c2
14155c8a0
15db4dd2
hex9f623c

10445372 has 12 divisors (see below), whose sum is σ = 20890800. Its totient is φ = 4476576.

The previous prime is 10445371. The next prime is 10445401. The reversal of 10445372 is 27354401.

10445372 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10445371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 186497 + ... + 186552.

It is an arithmetic number, because the mean of its divisors is an integer number (1740900).

Almost surely, 210445372 is an apocalyptic number.

It is an amenable number.

10445372 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.

10445372 is a wasteful number, since it uses less digits than its factorization.

10445372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373060 (or 373058 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 10445372 is about 3231.9300735010. The cubic root of 10445372 is about 218.5955435374.

Adding to 10445372 its reverse (27354401), we get a palindrome (37799773).

The spelling of 10445372 in words is "ten million, four hundred forty-five thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 373049 746098 1492196 2611343 5222686 10445372