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52533002 = 2223117787
BaseRepresentation
bin1100100001100…
…1011100001010
310122211221201202
43020121130022
5101422024002
65113544202
71205344304
oct310313412
9118757652
1052533002
1127720905
1215715062
13ab64322
146d96974
15492a502
hex321970a

52533002 has 8 divisors (see below), whose sum is σ = 79153536. Its totient is φ = 26148492.

The previous prime is 52532999. The next prime is 52533011. The reversal of 52533002 is 20033525.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 58448 + ... + 59339.

It is an arithmetic number, because the mean of its divisors is an integer number (9894192).

Almost surely, 252533002 is an apocalyptic number.

52533002 is a deficient number, since it is larger than the sum of its proper divisors (26620534).

52533002 is a wasteful number, since it uses less digits than its factorization.

52533002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118012.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 52533002 is about 7247.9653696744. The cubic root of 52533002 is about 374.5220625349.

Adding to 52533002 its reverse (20033525), we get a palindrome (72566527).

The spelling of 52533002 in words is "fifty-two million, five hundred thirty-three thousand, two".

Divisors: 1 2 223 446 117787 235574 26266501 52533002