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4316871649 = 19390758153
BaseRepresentation
bin1000000010100111…
…00011101111100001
3102010211221210122011
410001103203233201
532320104343044
61552205312521
7211655542426
oct40123435741
912124853564
104316871649
111915841622
12a05865741
1353a478a2c
142cd479d4d
151a3eb8134
hex1014e3be1

4316871649 has 8 divisors (see below), whose sum is σ = 4545316640. Its totient is φ = 4088550816.

The previous prime is 4316871623. The next prime is 4316871653. The reversal of 4316871649 is 9461786134.

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 4316871649 - 27 = 4316871521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4316871619) 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, 45157 + ... + 103309.

It is an arithmetic number, because the mean of its divisors is an integer number (568164580).

Almost surely, 24316871649 is an apocalyptic number.

It is an amenable number.

4316871649 is a deficient number, since it is larger than the sum of its proper divisors (228444991).

4316871649 is a wasteful number, since it uses less digits than its factorization.

4316871649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62079.

The product of its digits is 870912, while the sum is 49.

The square root of 4316871649 is about 65702.9044182980. The cubic root of 4316871649 is about 1628.2573430288.

The spelling of 4316871649 in words is "four billion, three hundred sixteen million, eight hundred seventy-one thousand, six hundred forty-nine".

Divisors: 1 19 3907 58153 74233 1104907 227203771 4316871649