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4415020933 = 15672817499
BaseRepresentation
bin1000001110010011…
…11101111110000101
3102101200122022010211
410013021331332011
533020221132213
62010033115421
7214260026101
oct40711757605
912350568124
104415020933
111966189634
12a326b8b71
135548c202b
142dc508901
151ac90453d
hex10727df85

4415020933 has 4 divisors (see below), whose sum is σ = 4417840000. Its totient is φ = 4412201868.

The previous prime is 4415020931. The next prime is 4415020957. The reversal of 4415020933 is 3390205144.

4415020933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4415020933 - 21 = 4415020931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4415020895 and 4415020904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4415020931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1407183 + ... + 1410316.

It is an arithmetic number, because the mean of its divisors is an integer number (1104460000).

Almost surely, 24415020933 is an apocalyptic number.

It is an amenable number.

4415020933 is a deficient number, since it is larger than the sum of its proper divisors (2819067).

4415020933 is a wasteful number, since it uses less digits than its factorization.

4415020933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819066.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4415020933 is about 66445.6238814867. The cubic root of 4415020933 is about 1640.5051157016.

The spelling of 4415020933 in words is "four billion, four hundred fifteen million, twenty thousand, nine hundred thirty-three".

Divisors: 1 1567 2817499 4415020933