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52284331029 = 372489730049
BaseRepresentation
bin110000101100011000…
…111001010000010101
311222221210012012200210
4300230120321100111
51324034242043104
640004042400033
73530440323660
oct605430712025
9158853165623
1052284331029
11201a0161837
12a171b00019
134c130b9ba8
14275dc806d7
1515601bd989
hexc2c639415

52284331029 has 8 divisors (see below), whose sum is σ = 79671361600. Its totient is φ = 29876760576.

The previous prime is 52284331027. The next prime is 52284331093. The reversal of 52284331029 is 92013348225.

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

It is not a de Polignac number, because 52284331029 - 21 = 52284331027 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52284331027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1244865004 + ... + 1244865045.

It is an arithmetic number, because the mean of its divisors is an integer number (9958920200).

Almost surely, 252284331029 is an apocalyptic number.

It is an amenable number.

52284331029 is a deficient number, since it is larger than the sum of its proper divisors (27387030571).

52284331029 is a wasteful number, since it uses less digits than its factorization.

52284331029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489730059.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 52284331029 in words is "fifty-two billion, two hundred eighty-four million, three hundred thirty-one thousand, twenty-nine".

Divisors: 1 3 7 21 2489730049 7469190147 17428110343 52284331029