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10894472 = 231361809
BaseRepresentation
bin101001100011…
…110010001000
3202111111101222
4221203302020
510242110342
61025301212
7161413211
oct51436210
922444358
1010894472
1161711a6
123794808
132345a44
141638408
15e52ed2
hexa63c88

10894472 has 8 divisors (see below), whose sum is σ = 20427150. Its totient is φ = 5447232.

The previous prime is 10894469. The next prime is 10894483. The reversal of 10894472 is 27449801.

It can be written as a sum of positive squares in only one way, i.e., 7107556 + 3786916 = 2666^2 + 1946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680897 + ... + 680912.

Almost surely, 210894472 is an apocalyptic number.

It is an amenable number.

10894472 is a deficient number, since it is larger than the sum of its proper divisors (9532678).

10894472 is a wasteful number, since it uses less digits than its factorization.

10894472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361815 (or 1361811 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 10894472 is about 3300.6775062099. The cubic root of 10894472 is about 221.6845342096.

The spelling of 10894472 in words is "ten million, eight hundred ninety-four thousand, four hundred seventy-two".

Divisors: 1 2 4 8 1361809 2723618 5447236 10894472