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52151024 = 243259439
BaseRepresentation
bin1100011011110…
…0001011110000
310122010112202102
43012330023300
5101322313044
65101435532
71202163542
oct306741360
9118115672
1052151024
112748a922
121556bba8
13aa5c4c3
146cd7692
1548a224e
hex31bc2f0

52151024 has 10 divisors (see below), whose sum is σ = 101042640. Its totient is φ = 26075504.

The previous prime is 52151017. The next prime is 52151027. The reversal of 52151024 is 42015125.

52151024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52150987 and 52151005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52151027) 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 as a sum of consecutive naturals, namely, 1629704 + ... + 1629735.

It is an arithmetic number, because the mean of its divisors is an integer number (10104264).

Almost surely, 252151024 is an apocalyptic number.

It is an amenable number.

52151024 is a deficient number, since it is larger than the sum of its proper divisors (48891616).

52151024 is a wasteful number, since it uses less digits than its factorization.

52151024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259447 (or 3259441 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 52151024 is about 7221.5665890442. The cubic root of 52151024 is about 373.6121117878.

Adding to 52151024 its reverse (42015125), we get a palindrome (94166149).

The spelling of 52151024 in words is "fifty-two million, one hundred fifty-one thousand, twenty-four".

Divisors: 1 2 4 8 16 3259439 6518878 13037756 26075512 52151024