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4113002420 = 225205650121
BaseRepresentation
bin1111010100100111…
…0110111110110100
3101121122100011121222
43311021312332310
531410412034140
61520043525512
7203631641462
oct36511667664
911548304558
104113002420
11182075665a
12969529898
13507168557
142b036b832
151911475b5
hexf5276fb4

4113002420 has 12 divisors (see below), whose sum is σ = 8637305124. Its totient is φ = 1645200960.

The previous prime is 4113002353. The next prime is 4113002431. The reversal of 4113002420 is 242003114.

It can be written as a sum of positive squares in 2 ways, for example, as 1773925924 + 2339076496 = 42118^2 + 48364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102825041 + ... + 102825080.

It is an arithmetic number, because the mean of its divisors is an integer number (719775427).

Almost surely, 24113002420 is an apocalyptic number.

It is an amenable number.

4113002420 is an abundant number, since it is smaller than the sum of its proper divisors (4524302704).

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

4113002420 is a wasteful number, since it uses less digits than its factorization.

4113002420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205650130 (or 205650128 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4113002420 is about 64132.6938464306. The cubic root of 4113002420 is about 1602.2108005893.

Adding to 4113002420 its reverse (242003114), we get a palindrome (4355005534).

The spelling of 4113002420 in words is "four billion, one hundred thirteen million, two thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 205650121 411300242 822600484 1028250605 2056501210 4113002420