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4820808432 = 2431124397199
BaseRepresentation
bin1000111110101011…
…11011001011110000
3110102222012102221110
410133111323023300
534333111332212
62114210353320
7230315124036
oct43725731360
913388172843
104820808432
112054247800
12b2658b840
135ba9ab98b
1433a378556
151d335ca3c
hex11f57b2f0

4820808432 has 240 divisors, whose sum is σ = 14222700800. Its totient is φ = 1405071360.

The previous prime is 4820808347. The next prime is 4820808457. The reversal of 4820808432 is 2348080284.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24225069 + ... + 24225267.

Almost surely, 24820808432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4820808432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7111350400).

4820808432 is an abundant number, since it is smaller than the sum of its proper divisors (9401892368).

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

4820808432 is a wasteful number, since it uses less digits than its factorization.

4820808432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 4820808432 is about 69432.0418250825. The cubic root of 4820808432 is about 1689.2993877077.

The spelling of 4820808432 in words is "four billion, eight hundred twenty million, eight hundred eight thousand, four hundred thirty-two".