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5290061 = 77331031
BaseRepresentation
bin10100001011100001001101
3100221202121012
4110023201031
52323240221
6305215005
762651630
oct24134115
910852535
105290061
112a93557
121931465
131132b1a
149b9c17
156e765b
hex50b84d

5290061 has 8 divisors (see below), whose sum is σ = 6059904. Its totient is φ = 4523760.

The previous prime is 5290049. The next prime is 5290063. The reversal of 5290061 is 1600925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5290061 - 214 = 5273677 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 (5290063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4616 + ... + 5646.

It is an arithmetic number, because the mean of its divisors is an integer number (757488).

Almost surely, 25290061 is an apocalyptic number.

It is an amenable number.

5290061 is a deficient number, since it is larger than the sum of its proper divisors (769843).

5290061 is a wasteful number, since it uses less digits than its factorization.

5290061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5290061 is about 2300.0132608313. The cubic root of 5290061 is about 174.2422858931.

Adding to 5290061 its reverse (1600925), we get a palindrome (6890986).

The spelling of 5290061 in words is "five million, two hundred ninety thousand, sixty-one".

Divisors: 1 7 733 1031 5131 7217 755723 5290061