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4868166877 = 75917965851
BaseRepresentation
bin1001000100010101…
…00101010011011101
3110120021022111111221
410202022211103131
534432222320002
62123021413341
7231431510230
oct44212452335
913507274457
104868166877
112078a53912
12b3a40a251
135c7750922
14342785417
151d75b4c37
hex1222a54dd

4868166877 has 16 divisors (see below), whose sum is σ = 5689612800. Its totient is φ = 4079012400.

The previous prime is 4868166827. The next prime is 4868166881. The reversal of 4868166877 is 7786618684.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4868166877 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 (4868166817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41002 + ... + 106852.

It is an arithmetic number, because the mean of its divisors is an integer number (355600800).

Almost surely, 24868166877 is an apocalyptic number.

It is an amenable number.

4868166877 is a deficient number, since it is larger than the sum of its proper divisors (821445923).

4868166877 is a wasteful number, since it uses less digits than its factorization.

4868166877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66096.

The product of its digits is 21676032, while the sum is 61.

The square root of 4868166877 is about 69772.2500497153. The cubic root of 4868166877 is about 1694.8131266325.

The spelling of 4868166877 in words is "four billion, eight hundred sixty-eight million, one hundred sixty-six thousand, eight hundred seventy-seven".

Divisors: 1 7 59 179 413 1253 10561 65851 73927 460957 3885209 11787329 27196463 82511303 695452411 4868166877