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52134441 = 350334549
BaseRepresentation
bin1100011011100…
…0001000101001
310122002201000020
43012320020221
5101321300231
65101231053
71202064312
oct306701051
9118081006
1052134441
1127479417
1215562489
13aa54aa8
146cd1609
15489c396
hex31b8229

52134441 has 8 divisors (see below), whose sum is σ = 69652800. Its totient is φ = 34686192.

The previous prime is 52134413. The next prime is 52134469. The reversal of 52134441 is 14443125.

It is an interprime number because it is at equal distance from previous prime (52134413) and next prime (52134469).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52134441 - 211 = 52132393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52134041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15766 + ... + 18783.

It is an arithmetic number, because the mean of its divisors is an integer number (8706600).

Almost surely, 252134441 is an apocalyptic number.

It is an amenable number.

52134441 is a deficient number, since it is larger than the sum of its proper divisors (17518359).

52134441 is a wasteful number, since it uses less digits than its factorization.

52134441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35055.

The product of its digits is 1920, while the sum is 24.

The square root of 52134441 is about 7220.4183396809. The cubic root of 52134441 is about 373.5725071551.

Adding to 52134441 its reverse (14443125), we get a palindrome (66577566).

The spelling of 52134441 in words is "fifty-two million, one hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 3 503 1509 34549 103647 17378147 52134441