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4285033245 = 34510580329
BaseRepresentation
bin1111111101101000…
…0110101100011101
3102001122001020120000
43333122012230131
532233432030440
61545111044513
7211121116203
oct37732065435
912048036500
104285033245
1118a9875999
129b7070739
135339ac03c
142c914d073
151a12c9730
hexff686b1d

4285033245 has 20 divisors (see below), whose sum is σ = 7681319580. Its totient is φ = 2285350848.

The previous prime is 4285033229. The next prime is 4285033271. The reversal of 4285033245 is 5423305824.

4285033245 is a `hidden beast` number, since 4 + 285 + 0 + 332 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2008025721 + 2277007524 = 44811^2 + 47718^2 .

It is not a de Polignac number, because 4285033245 - 24 = 4285033229 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5289760 + ... + 5290569.

It is an arithmetic number, because the mean of its divisors is an integer number (384065979).

Almost surely, 24285033245 is an apocalyptic number.

4285033245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4285033245 is a deficient number, since it is larger than the sum of its proper divisors (3396286335).

4285033245 is a wasteful number, since it uses less digits than its factorization.

4285033245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10580346 (or 10580337 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 4285033245 is about 65460.1653297637. The cubic root of 4285033245 is about 1624.2444765545.

The spelling of 4285033245 in words is "four billion, two hundred eighty-five million, thirty-three thousand, two hundred forty-five".

Divisors: 1 3 5 9 15 27 45 81 135 405 10580329 31740987 52901645 95222961 158704935 285668883 476114805 857006649 1428344415 4285033245