Search a number
-
+
4204311320 = 235119555253
BaseRepresentation
bin1111101010011000…
…1011001100011000
3101212000011010220002
43322212023030120
532102300430240
61533104552132
7206121025256
oct37246131430
911760133802
104204311320
111868251360
12994022648
135200581a1
142bc5395d6
15199181d15
hexfa98b318

4204311320 has 32 divisors (see below), whose sum is σ = 10319674320. Its totient is φ = 1528840320.

The previous prime is 4204311313. The next prime is 4204311359. The reversal of 4204311320 is 231134024.

4204311320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4204311292 and 4204311301.

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, 4777187 + ... + 4778066.

Almost surely, 24204311320 is an apocalyptic number.

4204311320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4204311320 is an abundant number, since it is smaller than the sum of its proper divisors (6115363000).

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

4204311320 is a wasteful number, since it uses less digits than its factorization.

4204311320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555275 (or 9555271 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4204311320 is about 64840.6610083519. The cubic root of 4204311320 is about 1613.9805212961.

Adding to 4204311320 its reverse (231134024), we get a palindrome (4435445344).

The spelling of 4204311320 in words is "four billion, two hundred four million, three hundred eleven thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 9555253 19110506 38221012 47776265 76442024 95552530 105107783 191105060 210215566 382210120 420431132 525538915 840862264 1051077830 2102155660 4204311320