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4590213980 = 2251120864609
BaseRepresentation
bin1000100011001100…
…10001101101011100
3102211220022000211012
410101212101231130
533400043321410
62035252114352
7221515114022
oct42146215534
912756260735
104590213980
111a46068780
12a813059b8
13581ca1c61
143178b0712
151bcead605
hex111991b5c

4590213980 has 24 divisors (see below), whose sum is σ = 10515763440. Its totient is φ = 1669168640.

The previous prime is 4590213973. The next prime is 4590214001. The reversal of 4590213980 is 893120954.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10432085 + ... + 10432524.

It is an arithmetic number, because the mean of its divisors is an integer number (438156810).

Almost surely, 24590213980 is an apocalyptic number.

It is an amenable number.

4590213980 is an abundant number, since it is smaller than the sum of its proper divisors (5925549460).

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

4590213980 is a wasteful number, since it uses less digits than its factorization.

4590213980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20864629 (or 20864627 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 4590213980 is about 67751.1179243561. The cubic root of 4590213980 is about 1661.9233018118.

The spelling of 4590213980 in words is "four billion, five hundred ninety million, two hundred thirteen thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 20864609 41729218 83458436 104323045 208646090 229510699 417292180 459021398 918042796 1147553495 2295106990 4590213980