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4518135083 = 711313751157
BaseRepresentation
bin1000011010100110…
…10100010100101011
3102122212200001011102
410031103110110223
533223120310313
62024155152015
7216651341330
oct41523242453
912585601142
104518135083
111a09407840
12a6114560b
13570086117
1430c0aa987
151b69c1a58
hex10d4d452b

4518135083 has 32 divisors (see below), whose sum is σ = 5971980288. Its totient is φ = 3314908800.

The previous prime is 4518135049. The next prime is 4518135119. The reversal of 4518135083 is 3805318154.

4518135083 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4518135083 - 210 = 4518134059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4518137083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62741 + ... + 113897.

It is an arithmetic number, because the mean of its divisors is an integer number (186624384).

Almost surely, 24518135083 is an apocalyptic number.

4518135083 is a deficient number, since it is larger than the sum of its proper divisors (1453845205).

4518135083 is a wasteful number, since it uses less digits than its factorization.

4518135083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51243.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 4518135083 is about 67217.0743412714. The cubic root of 4518135083 is about 1653.1784564544.

The spelling of 4518135083 in words is "four billion, five hundred eighteen million, one hundred thirty-five thousand, eighty-three".

Divisors: 1 7 11 31 37 77 217 259 341 407 1147 2387 2849 8029 12617 51157 88319 358099 562727 1585867 1892809 3939089 11101069 13249663 17444537 20820899 58677079 122111759 145746293 410739553 645447869 4518135083