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52340176 = 247557839
BaseRepresentation
bin1100011110101…
…0010111010000
310122111011020001
43013222113100
5101344341201
65105455344
71203612160
oct307522720
9118434201
1052340176
11275a9a49
1215641554
13aac7625
146d465a0
1548dd301
hex31ea5d0

52340176 has 40 divisors (see below), whose sum is σ = 116242560. Its totient is φ = 22364544.

The previous prime is 52340081. The next prime is 52340177. The reversal of 52340176 is 67104325.

52340176 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52340177) 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, 61965 + ... + 62803.

It is an arithmetic number, because the mean of its divisors is an integer number (2906064).

Almost surely, 252340176 is an apocalyptic number.

52340176 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52340176 is an abundant number, since it is smaller than the sum of its proper divisors (63902384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52340176 is a wasteful number, since it uses less digits than its factorization.

52340176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411 (or 1405 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52340176 is about 7234.6510627673. The cubic root of 52340176 is about 374.0632643891.

The spelling of 52340176 in words is "fifty-two million, three hundred forty thousand, one hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 557 839 1114 1678 2228 3356 3899 4456 5873 6712 7798 8912 11746 13424 15596 23492 31192 46984 62384 93968 467323 934646 1869292 3271261 3738584 6542522 7477168 13085044 26170088 52340176