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1041467225 = 5253786013
BaseRepresentation
bin111110000100111…
…000011101011001
32200120201000110012
4332010320131121
54113103422400
6251202131305
734544216411
oct7604703531
92616630405
101041467225
11494976817
12250950b35
131379c87c6
149c463641
1561672d35
hex3e138759

1041467225 has 12 divisors (see below), whose sum is σ = 1315787436. Its totient is φ = 817452480.

The previous prime is 1041467221. The next prime is 1041467249. The reversal of 1041467225 is 5227641401.

It can be written as a sum of positive squares in 6 ways, for example, as 52301824 + 989165401 = 7232^2 + 31451^2 .

It is not a de Polignac number, because 1041467225 - 22 = 1041467221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1041467191 and 1041467200.

It is not an unprimeable number, because it can be changed into a prime (1041467221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 391682 + ... + 394331.

It is an arithmetic number, because the mean of its divisors is an integer number (109648953).

Almost surely, 21041467225 is an apocalyptic number.

It is an amenable number.

1041467225 is a deficient number, since it is larger than the sum of its proper divisors (274320211).

1041467225 is an equidigital number, since it uses as much as digits as its factorization.

1041467225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786076 (or 786071 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 1041467225 is about 32271.7713334735. The cubic root of 1041467225 is about 1013.6356327593.

The spelling of 1041467225 in words is "one billion, forty-one million, four hundred sixty-seven thousand, two hundred twenty-five".

Divisors: 1 5 25 53 265 1325 786013 3930065 19650325 41658689 208293445 1041467225