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5269740 = 2235712547
BaseRepresentation
bin10100000110100011101100
3100220201201120
4110012203230
52322112430
6304540540
762535450
oct24064354
910821646
105269740
112a7a263
121921750
1311267b8
149b2660
156e1610
hex5068ec

5269740 has 48 divisors (see below), whose sum is σ = 16864512. Its totient is φ = 1204416.

The previous prime is 5269739. The next prime is 5269757. The reversal of 5269740 is 479625.

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, 5854 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (351344).

Almost surely, 25269740 is an apocalyptic number.

It is an amenable number.

5269740 is an abundant number, since it is smaller than the sum of its proper divisors (11594772).

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

5269740 is a wasteful number, since it uses less digits than its factorization.

5269740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12566 (or 12564 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5269740 is about 2295.5914270619. The cubic root of 5269740 is about 174.0188908014.

It can be divided in two parts, 5 and 269740, that added together give a triangular number (269745 = T734).

The spelling of 5269740 in words is "five million, two hundred sixty-nine thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 12547 25094 37641 50188 62735 75282 87829 125470 150564 175658 188205 250940 263487 351316 376410 439145 526974 752820 878290 1053948 1317435 1756580 2634870 5269740