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52552335 = 3511734363
BaseRepresentation
bin1100100001111…
…0001010001111
310122212221020210
43020132022033
5101423133320
65114213503
71205454543
oct310361217
9118787223
1052552335
1127734390
1215724293
13ab70074
146d9da23
1549310e0
hex321e28f

52552335 has 32 divisors (see below), whose sum is σ = 93005568. Its totient is φ = 25125120.

The previous prime is 52552333. The next prime is 52552337. The reversal of 52552335 is 53325525.

52552335 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52552333) and next prime (52552337).

It is not a de Polignac number, because 52552335 - 21 = 52552333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52552333) 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 31 ways as a sum of consecutive naturals, for example, 9864 + ... + 14226.

It is an arithmetic number, because the mean of its divisors is an integer number (2906424).

Almost surely, 252552335 is an apocalyptic number.

52552335 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52552335 is a deficient number, since it is larger than the sum of its proper divisors (40453233).

52552335 is a wasteful number, since it uses less digits than its factorization.

52552335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455.

The product of its digits is 22500, while the sum is 30.

The square root of 52552335 is about 7249.2989316209. The cubic root of 52552335 is about 374.5680003056.

The spelling of 52552335 in words is "fifty-two million, five hundred fifty-two thousand, three hundred thirty-five".

Divisors: 1 3 5 11 15 33 55 73 165 219 365 803 1095 2409 4015 4363 12045 13089 21815 47993 65445 143979 239965 318499 719895 955497 1592495 3503489 4777485 10510467 17517445 52552335