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4856000311 = 101181491541
BaseRepresentation
bin1001000010111000…
…01010111100110111
3110112102102101010101
410201130022330313
534421114002221
62121504534531
7231223215211
oct44134127467
913472371111
104856000311
1120720a39a8
12b36321447
135c5080b86
14340cd95b1
151d64aed91
hex12170af37

4856000311 has 16 divisors (see below), whose sum is σ = 4950350496. Its totient is φ = 4762800000.

The previous prime is 4856000269. The next prime is 4856000329. The reversal of 4856000311 is 1130006584.

It is a 7-Lehmer number, since φ(4856000311) divides (4856000311-1)7.

It is a cyclic number.

It is not a de Polignac number, because 4856000311 - 231 = 2708516663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4856000311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4856000011) 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 15 ways as a sum of consecutive naturals, for example, 8975701 + ... + 8976241.

It is an arithmetic number, because the mean of its divisors is an integer number (309396906).

Almost surely, 24856000311 is an apocalyptic number.

4856000311 is a deficient number, since it is larger than the sum of its proper divisors (94350185).

4856000311 is a wasteful number, since it uses less digits than its factorization.

4856000311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 4856000311 is about 69685.0077922074. The cubic root of 4856000311 is about 1693.4000514362.

Adding to 4856000311 its reverse (1130006584), we get a palindrome (5986006895).

The spelling of 4856000311 in words is "four billion, eight hundred fifty-six million, three hundred eleven", and thus it is an aban number.

Divisors: 1 101 181 491 541 18281 49591 54641 88871 97921 265631 8975971 9890021 26828731 48079211 4856000311