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5461061 = 50910729
BaseRepresentation
bin10100110101010001000101
3101021110011112
4110311101011
52344223221
6313014405
764263314
oct24652105
911243145
105461061
11309aa81
1219b4405
1311928c8
14a2227b
1572d15b
hex535445

5461061 has 4 divisors (see below), whose sum is σ = 5472300. Its totient is φ = 5449824.

The previous prime is 5461031. The next prime is 5461069. The reversal of 5461061 is 1601645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1601645 = 5320329.

It can be written as a sum of positive squares in 2 ways, for example, as 4264225 + 1196836 = 2065^2 + 1094^2 .

It is a cyclic number.

It is not a de Polignac number, because 5461061 - 222 = 1266757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5461069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4856 + ... + 5873.

It is an arithmetic number, because the mean of its divisors is an integer number (1368075).

Almost surely, 25461061 is an apocalyptic number.

It is an amenable number.

5461061 is a deficient number, since it is larger than the sum of its proper divisors (11239).

5461061 is a wasteful number, since it uses less digits than its factorization.

5461061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11238.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5461061 is about 2336.8913111225. The cubic root of 5461061 is about 176.0998593948.

The spelling of 5461061 in words is "five million, four hundred sixty-one thousand, sixty-one".

Divisors: 1 509 10729 5461061