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761026041 = 3284558449
BaseRepresentation
bin101101010111000…
…101010111111001
31222001000010110200
4231113011113321
53024310313131
6203303232413
724600420546
oct5527052771
91861003420
10761026041
11360641146
12192a48709
13c1888389
1473101bcd
1546c292e6
hex2d5c55f9

761026041 has 6 divisors (see below), whose sum is σ = 1099259850. Its totient is φ = 507350688.

The previous prime is 761026031. The next prime is 761026061. The reversal of 761026041 is 140620167.

761026041 is a `hidden beast` number, since 7 + 610 + 2 + 6 + 0 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 720117225 + 40908816 = 26835^2 + 6396^2 .

It is not a de Polignac number, because 761026041 - 26 = 761025977 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 761025996 and 761026014.

It is not an unprimeable number, because it can be changed into a prime (761026031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42279216 + ... + 42279233.

It is an arithmetic number, because the mean of its divisors is an integer number (183209975).

Almost surely, 2761026041 is an apocalyptic number.

It is an amenable number.

761026041 is a deficient number, since it is larger than the sum of its proper divisors (338233809).

761026041 is a wasteful number, since it uses less digits than its factorization.

761026041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84558455 (or 84558452 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 761026041 is about 27586.7004369859. The cubic root of 761026041 is about 912.9910200512.

The spelling of 761026041 in words is "seven hundred sixty-one million, twenty-six thousand, forty-one".

Divisors: 1 3 9 84558449 253675347 761026041