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83325006 = 2324629167
BaseRepresentation
bin1001111011101…
…11000001001110
312210210100102100
410331313001032
5132312400011
612133535530
72031152022
oct475670116
9183710370
1083325006
1143042346
1223aa45a6
131435594b
14b0d0382
1574add56
hex4f7704e

83325006 has 12 divisors (see below), whose sum is σ = 180537552. Its totient is φ = 27774996.

The previous prime is 83325001. The next prime is 83325017. The reversal of 83325006 is 60052338.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83325001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2314566 + ... + 2314601.

It is an arithmetic number, because the mean of its divisors is an integer number (15044796).

Almost surely, 283325006 is an apocalyptic number.

83325006 is an abundant number, since it is smaller than the sum of its proper divisors (97212546).

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

83325006 is a wasteful number, since it uses less digits than its factorization.

83325006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4629175 (or 4629172 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 83325006 is about 9128.2531735267. The cubic root of 83325006 is about 436.7756826921.

It can be divided in two parts, 8332500 and 6, that multiplied together give a triangular number (49995000 = T9999).

The spelling of 83325006 in words is "eighty-three million, three hundred twenty-five thousand, six".

Divisors: 1 2 3 6 9 18 4629167 9258334 13887501 27775002 41662503 83325006