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3910968311 = 41354726893
BaseRepresentation
bin1110100100011100…
…1010001111110111
3101002120011202221012
43221013022033313
531002201441221
61444025342435
7165626452655
oct35107121767
911076152835
103910968311
111727704418
12911937a1b
134a434b443
142915b9dd5
1517d53a65b
hexe91ca3f7

3910968311 has 8 divisors (see below), whose sum is σ = 4007636304. Its totient is φ = 3814361280.

The previous prime is 3910968283. The next prime is 3910968319. The reversal of 3910968311 is 1138690193.

3910968311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3910968311 - 214 = 3910951927 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3910968319) by changing a digit.

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, 131981 + ... + 158873.

It is an arithmetic number, because the mean of its divisors is an integer number (500954538).

Almost surely, 23910968311 is an apocalyptic number.

3910968311 is a deficient number, since it is larger than the sum of its proper divisors (96667993).

3910968311 is a wasteful number, since it uses less digits than its factorization.

3910968311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30481.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 3910968311 is about 62537.7350964999. The cubic root of 3910968311 is about 1575.5351584960.

The spelling of 3910968311 in words is "three billion, nine hundred ten million, nine hundred sixty-eight thousand, three hundred eleven".

Divisors: 1 41 3547 26893 145427 1102613 95389471 3910968311