Search a number
-
+
10804570 = 257154351
BaseRepresentation
bin101001001101…
…110101011010
3202022221002021
4221031311122
510231221240
61023325054
7160560130
oct51156532
922287067
1010804570
11610a6a7
12375078a
132313b4a
141613750
15e3654a
hexa4dd5a

10804570 has 16 divisors (see below), whose sum is σ = 22226688. Its totient is φ = 3704400.

The previous prime is 10804529. The next prime is 10804579. The reversal of 10804570 is 7540801.

It is not an unprimeable number, because it can be changed into a prime (10804579) 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 7 ways as a sum of consecutive naturals, for example, 77106 + ... + 77245.

It is an arithmetic number, because the mean of its divisors is an integer number (1389168).

Almost surely, 210804570 is an apocalyptic number.

10804570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10804570 is an abundant number, since it is smaller than the sum of its proper divisors (11422118).

10804570 is a wasteful number, since it uses less digits than its factorization.

10804570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154365.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10804570 is about 3287.0305748502. The cubic root of 10804570 is about 221.0730633440.

The spelling of 10804570 in words is "ten million, eight hundred four thousand, five hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 154351 308702 771755 1080457 1543510 2160914 5402285 10804570