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537040970 = 25103521399
BaseRepresentation
bin100000000000101…
…001100001001010
31101102112111201022
4200000221201022
52044440302340
6125142352442
716210526054
oct4000514112
91342474638
10537040970
11256166914
1212ba2b722
1387353b2b
14514788d4
15322333b5
hex2002984a

537040970 has 16 divisors (see below), whose sum is σ = 976060800. Its totient is φ = 212730384.

The previous prime is 537040969. The next prime is 537041039. The reversal of 537040970 is 79040735.

It is a self number, because there is not a number n which added to its sum of digits gives 537040970.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259670 + ... + 261729.

It is an arithmetic number, because the mean of its divisors is an integer number (61003800).

Almost surely, 2537040970 is an apocalyptic number.

537040970 is a deficient number, since it is larger than the sum of its proper divisors (439019830).

537040970 is a wasteful number, since it uses less digits than its factorization.

537040970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521509.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 537040970 is about 23174.1444286515. The cubic root of 537040970 is about 812.8351444212.

The spelling of 537040970 in words is "five hundred thirty-seven million, forty thousand, nine hundred seventy".

Divisors: 1 2 5 10 103 206 515 1030 521399 1042798 2606995 5213990 53704097 107408194 268520485 537040970