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5274461 = 37142553
BaseRepresentation
bin10100000111101101011101
3100220222012102
4110013231131
52322240321
6305014445
762555303
oct24075535
910828172
105274461
112a82865
121924425
1311289aa
149b4273
156e2c0b
hex507b5d

5274461 has 4 divisors (see below), whose sum is σ = 5417052. Its totient is φ = 5131872.

The previous prime is 5274449. The next prime is 5274463. The reversal of 5274461 is 1644725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3171961 + 2102500 = 1781^2 + 1450^2 .

It is a cyclic number.

It is not a de Polignac number, because 5274461 - 26 = 5274397 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274463) 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 3 ways as a sum of consecutive naturals, for example, 71240 + ... + 71313.

It is an arithmetic number, because the mean of its divisors is an integer number (1354263).

Almost surely, 25274461 is an apocalyptic number.

It is an amenable number.

5274461 is a deficient number, since it is larger than the sum of its proper divisors (142591).

5274461 is a wasteful number, since it uses less digits than its factorization.

5274461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142590.

The product of its digits is 6720, while the sum is 29.

The square root of 5274461 is about 2296.6194721808. The cubic root of 5274461 is about 174.0708413704.

The spelling of 5274461 in words is "five million, two hundred seventy-four thousand, four hundred sixty-one".

Divisors: 1 37 142553 5274461