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10407472 = 242572531
BaseRepresentation
bin100111101100…
…111000110000
3201120202100221
4213230320300
510131014342
61011022424
7154314325
oct47547060
921522327
1010407472
115969319
12359aa14
13220518a
14154cb4c
15da8a67
hex9ece30

10407472 has 20 divisors (see below), whose sum is σ = 20250936. Its totient is φ = 5181440.

The previous prime is 10407461. The next prime is 10407473. The reversal of 10407472 is 27470401.

10407472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10407473) 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, 2847 + ... + 5377.

Almost surely, 210407472 is an apocalyptic number.

It is an amenable number.

10407472 is a deficient number, since it is larger than the sum of its proper divisors (9843464).

10407472 is a wasteful number, since it uses less digits than its factorization.

10407472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 10407472 is about 3226.0613757336. The cubic root of 10407472 is about 218.3308390187.

Adding to 10407472 its reverse (27470401), we get a palindrome (37877873).

The spelling of 10407472 in words is "ten million, four hundred seven thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 257 514 1028 2056 2531 4112 5062 10124 20248 40496 650467 1300934 2601868 5203736 10407472