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5261370 = 235832113
BaseRepresentation
bin10100000100100000111010
3100220022020120
4110010200322
52321330440
6304434110
762502162
oct24044072
910808216
105261370
112a73a44
121918936
131122a4a
149ad5a2
156dddd0
hex50483a

5261370 has 32 divisors (see below), whose sum is σ = 12785472. Its totient is φ = 1385472.

The previous prime is 5261359. The next prime is 5261387. The reversal of 5261370 is 731625.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5261370.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1434 + ... + 3546.

It is an arithmetic number, because the mean of its divisors is an integer number (399546).

Almost surely, 25261370 is an apocalyptic number.

5261370 is an abundant number, since it is smaller than the sum of its proper divisors (7524102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5261370 is a wasteful number, since it uses less digits than its factorization.

5261370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2206.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5261370 is about 2293.7676429839. The cubic root of 5261370 is about 173.9267097866.

Adding to 5261370 its reverse (731625), we get a palindrome (5992995).

The spelling of 5261370 in words is "five million, two hundred sixty-one thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 83 166 249 415 498 830 1245 2113 2490 4226 6339 10565 12678 21130 31695 63390 175379 350758 526137 876895 1052274 1753790 2630685 5261370