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4683145808 = 2411191139313
BaseRepresentation
bin1000101110010001…
…10010001001010000
3110002101011110022202
410113020302021100
534042341131213
62052412022332
7224024040215
oct42710621120
913071143282
104683145808
111a93571840
12aa84619a8
1359830c4c3
14325d81b0c
151c6218b58
hex117232250

4683145808 has 40 divisors (see below), whose sum is σ = 9950363136. Its totient is φ = 2117542400.

The previous prime is 4683145807. The next prime is 4683145837. The reversal of 4683145808 is 8085413864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4683145807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36041 + ... + 103272.

Almost surely, 24683145808 is an apocalyptic number.

It is an amenable number.

4683145808 is an abundant number, since it is smaller than the sum of its proper divisors (5267217328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4683145808 is a wasteful number, since it uses less digits than its factorization.

4683145808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139523 (or 139517 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 47.

The square root of 4683145808 is about 68433.5137779729. The cubic root of 4683145808 is about 1673.0640209676.

The spelling of 4683145808 in words is "four billion, six hundred eighty-three million, one hundred forty-five thousand, eight hundred eight".

Divisors: 1 2 4 8 11 16 22 44 88 176 191 382 764 1528 2101 3056 4202 8404 16808 33616 139313 278626 557252 1114504 1532443 2229008 3064886 6129772 12259544 24519088 26608783 53217566 106435132 212870264 292696613 425740528 585393226 1170786452 2341572904 4683145808