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574312053 = 3752352291
BaseRepresentation
bin100010001110110…
…100111001110101
31111000200002000210
4202032310321311
52134010441203
6132553300033
720142400110
oct4216647165
91430602023
10574312053
11275203167
12140404619
1391ca3523
14563bb577
1535646803
hex223b4e75

574312053 has 16 divisors (see below), whose sum is σ = 876832256. Its totient is φ = 327544560.

The previous prime is 574312049. The next prime is 574312073. The reversal of 574312053 is 350213475.

It is not a de Polignac number, because 574312053 - 22 = 574312049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 574312053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574312073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15163 + ... + 37128.

It is an arithmetic number, because the mean of its divisors is an integer number (54802016).

Almost surely, 2574312053 is an apocalyptic number.

It is an amenable number.

574312053 is a deficient number, since it is larger than the sum of its proper divisors (302520203).

574312053 is a wasteful number, since it uses less digits than its factorization.

574312053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52824.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 574312053 is about 23964.8086368325. The cubic root of 574312053 is about 831.2199860420.

The spelling of 574312053 in words is "five hundred seventy-four million, three hundred twelve thousand, fifty-three".

Divisors: 1 3 7 21 523 1569 3661 10983 52291 156873 366037 1098111 27348193 82044579 191437351 574312053