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537065050 = 25210741301
BaseRepresentation
bin100000000000101…
…111011001011010
31101102120201202011
4200000233121122
52044442040200
6125143100134
716210656214
oct4000573132
91342521664
10537065050
11256182a15
1212ba4164a
1387361a92
14514835b4
153223a5ba
hex2002f65a

537065050 has 12 divisors (see below), whose sum is σ = 998941086. Its totient is φ = 214826000.

The previous prime is 537065033. The next prime is 537065057. The reversal of 537065050 is 50560735.

It can be written as a sum of positive squares in 3 ways, for example, as 283013329 + 254051721 = 16823^2 + 15939^2 .

It is not an unprimeable number, because it can be changed into a prime (537065057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5370601 + ... + 5370700.

Almost surely, 2537065050 is an apocalyptic number.

537065050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

537065050 is a deficient number, since it is larger than the sum of its proper divisors (461876036).

537065050 is a wasteful number, since it uses less digits than its factorization.

537065050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10741313 (or 10741308 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 31.

The square root of 537065050 is about 23174.6639673588. The cubic root of 537065050 is about 812.8472929529.

The spelling of 537065050 in words is "five hundred thirty-seven million, sixty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 10741301 21482602 53706505 107413010 268532525 537065050