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6377312911 = 13948719419
BaseRepresentation
bin1011111000001111…
…00001001010001111
3121110110001001200111
411330013201022033
5101030043003121
62532451540451
7314015160004
oct57407411217
917413031614
106377312911
112782910642
12129b8ba727
137a82c5b48
14446d898ab
15274d192e1
hex17c1e128f

6377312911 has 8 divisors (see below), whose sum is σ = 6425193600. Its totient is φ = 6329461080.

The previous prime is 6377312881. The next prime is 6377312917. The reversal of 6377312911 is 1192137736.

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 6377312911 - 219 = 6376788623 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 (6377312917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672360 + ... + 681778.

It is an arithmetic number, because the mean of its divisors is an integer number (803149200).

Almost surely, 26377312911 is an apocalyptic number.

6377312911 is a deficient number, since it is larger than the sum of its proper divisors (47880689).

6377312911 is a wasteful number, since it uses less digits than its factorization.

6377312911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14429.

The product of its digits is 47628, while the sum is 40.

The square root of 6377312911 is about 79858.0798103736. The cubic root of 6377312911 is about 1854.4390998203.

The spelling of 6377312911 in words is "six billion, three hundred seventy-seven million, three hundred twelve thousand, nine hundred eleven".

Divisors: 1 139 4871 9419 677069 1309241 45879949 6377312911