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4330422420 = 223572173707
BaseRepresentation
bin1000000100001110…
…10000000010010100
3102011210110020210120
410002013100002110
532332042004140
61553411551540
7212211661152
oct40207200224
912153406716
104330422420
111922457505
12a0a2bb5b0
1354021183c
142d11a63d2
151a52931d0
hex1021d0094

4330422420 has 24 divisors (see below), whose sum is σ = 12125182944. Its totient is φ = 1154779296.

The previous prime is 4330422413. The next prime is 4330422431. The reversal of 4330422420 is 242240334.

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, 36086794 + ... + 36086913.

It is an arithmetic number, because the mean of its divisors is an integer number (505215956).

Almost surely, 24330422420 is an apocalyptic number.

It is an amenable number.

4330422420 is an abundant number, since it is smaller than the sum of its proper divisors (7794760524).

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

4330422420 is a wasteful number, since it uses less digits than its factorization.

4330422420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72173719 (or 72173717 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4330422420 is about 65805.9451721499. The cubic root of 4330422420 is about 1629.9592773396.

Adding to 4330422420 its reverse (242240334), we get a palindrome (4572662754).

The spelling of 4330422420 in words is "four billion, three hundred thirty million, four hundred twenty-two thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 72173707 144347414 216521121 288694828 360868535 433042242 721737070 866084484 1082605605 1443474140 2165211210 4330422420