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10894730 = 2571114149
BaseRepresentation
bin101001100011…
…110110001010
3202111111202112
4221203312022
510242112410
61025302322
7161414030
oct51436612
922444675
1010894730
116171410
1237949a2
132345bb2
141638550
15e53105
hexa63d8a

10894730 has 32 divisors (see below), whose sum is σ = 24451200. Its totient is φ = 3395520.

The previous prime is 10894729. The next prime is 10894747. The reversal of 10894730 is 3749801.

10894730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6305 + ... + 7844.

It is an arithmetic number, because the mean of its divisors is an integer number (764100).

Almost surely, 210894730 is an apocalyptic number.

10894730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10894730 is an abundant number, since it is smaller than the sum of its proper divisors (13556470).

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

10894730 is a wasteful number, since it uses less digits than its factorization.

10894730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14174.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10894730 is about 3300.7165888637. The cubic root of 10894730 is about 221.6862841540.

Subtracting from 10894730 its reverse (3749801), we obtain a square (7144929 = 26732).

The spelling of 10894730 in words is "ten million, eight hundred ninety-four thousand, seven hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 14149 28298 70745 99043 141490 155639 198086 311278 495215 778195 990430 1089473 1556390 2178946 5447365 10894730