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4911860979307 = 22932142111199
BaseRepresentation
bin100011101111010000110…
…1110101001011001101011
3122101120101000222221222101
41013132201232221121223
51120433442402314212
614240251111234231
71014604331306212
oct107364156513153
918346330887871
104911860979307
11162412151a7a7
12673b50378977
13298256992999
1412da41ab6079
1587b7e946157
hex477a1ba966b

4911860979307 has 4 divisors (see below), whose sum is σ = 4914003092800. Its totient is φ = 4909718865816.

The previous prime is 4911860979293. The next prime is 4911860979331. The reversal of 4911860979307 is 7039790681194.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4911860979307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4911860970307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1071053307 + ... + 1071057892.

It is an arithmetic number, because the mean of its divisors is an integer number (1228500773200).

Almost surely, 24911860979307 is an apocalyptic number.

4911860979307 is a deficient number, since it is larger than the sum of its proper divisors (2142113493).

4911860979307 is a wasteful number, since it uses less digits than its factorization.

4911860979307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142113492.

The product of its (nonzero) digits is 20575296, while the sum is 64.

The spelling of 4911860979307 in words is "four trillion, nine hundred eleven billion, eight hundred sixty million, nine hundred seventy-nine thousand, three hundred seven".

Divisors: 1 2293 2142111199 4911860979307