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53792074 = 2728313577
BaseRepresentation
bin1100110100110…
…0110101001010
310202012220212001
43031030311022
5102232321244
65200541214
71222140130
oct315146512
9122186761
1053792074
1128400866
121602180a
13b1b543b
147203750
154ac85d4
hex334cd4a

53792074 has 16 divisors (see below), whose sum is σ = 92547648. Its totient is φ = 22970592.

The previous prime is 53792069. The next prime is 53792077. The reversal of 53792074 is 47029735.

53792074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53792077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2827 + ... + 10750.

It is an arithmetic number, because the mean of its divisors is an integer number (5784228).

Almost surely, 253792074 is an apocalyptic number.

53792074 is a deficient number, since it is larger than the sum of its proper divisors (38755574).

53792074 is a wasteful number, since it uses less digits than its factorization.

53792074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13869.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 53792074 is about 7334.3080109851. The cubic root of 53792074 is about 377.4905607043.

The spelling of 53792074 in words is "fifty-three million, seven hundred ninety-two thousand, seventy-four".

Divisors: 1 2 7 14 283 566 1981 3962 13577 27154 95039 190078 3842291 7684582 26896037 53792074