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3663712055 = 54631582597
BaseRepresentation
bin1101101001011111…
…1100111100110111
3100110022220212010002
43122113330330313
530000402241210
61403314021515
7156535016153
oct33227747467
910408825102
103663712055
111610085103
12862b7789b
13465059873
1426a816063
151669994a5
hexda5fcf37

3663712055 has 8 divisors (see below), whose sum is σ = 4405952832. Its totient is φ = 2924637408.

The previous prime is 3663712037. The next prime is 3663712081. The reversal of 3663712055 is 5502173663.

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

It is a cyclic number.

It is not a de Polignac number, because 3663712055 - 222 = 3659517751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788984 + ... + 793613.

It is an arithmetic number, because the mean of its divisors is an integer number (550744104).

Almost surely, 23663712055 is an apocalyptic number.

3663712055 is a deficient number, since it is larger than the sum of its proper divisors (742240777).

3663712055 is a wasteful number, since it uses less digits than its factorization.

3663712055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583065.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 3663712055 is about 60528.6052623055. The cubic root of 3663712055 is about 1541.6073697703.

The spelling of 3663712055 in words is "three billion, six hundred sixty-three million, seven hundred twelve thousand, fifty-five".

Divisors: 1 5 463 2315 1582597 7912985 732742411 3663712055