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4820892080 = 24560261151
BaseRepresentation
bin1000111110101100…
…01111100110110000
3110102222100200200112
410133112033212300
534333122021310
62114212240452
7230315622644
oct43726174660
913388320615
104820892080
1120542a4634
12b26610128
135baa0aa84
1433a39ac24
151d3377705
hex11f58f9b0

4820892080 has 20 divisors (see below), whose sum is σ = 11208574272. Its totient is φ = 1928356800.

The previous prime is 4820892061. The next prime is 4820892121. The reversal of 4820892080 is 802980284.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30130496 + ... + 30130655.

Almost surely, 24820892080 is an apocalyptic number.

4820892080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4820892080 is an abundant number, since it is smaller than the sum of its proper divisors (6387682192).

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

4820892080 is a wasteful number, since it uses less digits than its factorization.

4820892080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60261164 (or 60261158 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 4820892080 is about 69432.6441956519. The cubic root of 4820892080 is about 1689.3091582472.

The spelling of 4820892080 in words is "four billion, eight hundred twenty million, eight hundred ninety-two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 60261151 120522302 241044604 301305755 482089208 602611510 964178416 1205223020 2410446040 4820892080