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6903090006 = 231767677353
BaseRepresentation
bin1100110110111010…
…01100101101010110
3122211002101022021020
412123131030231112
5103114142340011
63100553102010
7333031203561
oct63335145526
918732338236
106903090006
112a2268376a
1214079b7906
13860204a57
14496b314d8
152a6075006
hex19b74cb56

6903090006 has 16 divisors (see below), whose sum is σ = 14618308464. Its totient is φ = 2165675264.

The previous prime is 6903089983. The next prime is 6903090031. The reversal of 6903090006 is 6000903096.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33838575 + ... + 33838778.

It is an arithmetic number, because the mean of its divisors is an integer number (913644279).

Almost surely, 26903090006 is an apocalyptic number.

6903090006 is an abundant number, since it is smaller than the sum of its proper divisors (7715218458).

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

6903090006 is a wasteful number, since it uses less digits than its factorization.

6903090006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67677375.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 6903090006 is about 83084.8361977082. The cubic root of 6903090006 is about 1904.0624072932.

The spelling of 6903090006 in words is "six billion, nine hundred three million, ninety thousand, six".

Divisors: 1 2 3 6 17 34 51 102 67677353 135354706 203032059 406064118 1150515001 2301030002 3451545003 6903090006