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4894707080 = 235139880343
BaseRepresentation
bin1001000111011111…
…10100110110001000
3110122010020212211102
410203233310312020
540011021111310
62125410320532
7232203216014
oct44357646610
913563225742
104894707080
112091a3096a
12b47289148
136000b3ba3
143460d3544
151d9aa88a5
hex123bf4d88

4894707080 has 32 divisors (see below), whose sum is σ = 11092334400. Its totient is φ = 1943795136.

The previous prime is 4894707061. The next prime is 4894707107. The reversal of 4894707080 is 807074984.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434612 + ... + 445731.

It is an arithmetic number, because the mean of its divisors is an integer number (346635450).

Almost surely, 24894707080 is an apocalyptic number.

4894707080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4894707080 is an abundant number, since it is smaller than the sum of its proper divisors (6197627320).

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

4894707080 is a wasteful number, since it uses less digits than its factorization.

4894707080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880493 (or 880489 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 47.

The square root of 4894707080 is about 69962.1832135047. The cubic root of 4894707080 is about 1697.8874658761.

The spelling of 4894707080 in words is "four billion, eight hundred ninety-four million, seven hundred seven thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 139 278 556 695 1112 1390 2780 5560 880343 1760686 3521372 4401715 7042744 8803430 17606860 35213720 122367677 244735354 489470708 611838385 978941416 1223676770 2447353540 4894707080