Base | Representation |
---|---|
bin | 1000001001001011… |
… | …11000000011011101 |
3 | 102021200200212111021 |
4 | 10010211320003131 |
5 | 32423213130320 |
6 | 2001455124141 |
7 | 213225300340 |
oct | 40445700335 |
9 | 12250625437 |
10 | 4372005085 |
11 | 1943979148 |
12 | a20213651 |
13 | 548a10876 |
14 | 2d690c457 |
15 | 1a8c58daa |
hex | 1049780dd |
4372005085 has 8 divisors (see below), whose sum is σ = 5995892736. Its totient is φ = 2997946320.
The previous prime is 4372005061. The next prime is 4372005103. The reversal of 4372005085 is 5805002734.
It is a happy number.
4372005085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4372005085 - 221 = 4369907933 is a prime.
It is a super-2 number, since 2×43720050852 = 38228856926531714450, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4372005085.
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, 62457181 + ... + 62457250.
It is an arithmetic number, because the mean of its divisors is an integer number (749486592).
Almost surely, 24372005085 is an apocalyptic number.
It is an amenable number.
4372005085 is a deficient number, since it is larger than the sum of its proper divisors (1623887651).
4372005085 is a wasteful number, since it uses less digits than its factorization.
4372005085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124914443.
The product of its (nonzero) digits is 33600, while the sum is 34.
The square root of 4372005085 is about 66121.1394714277. The cubic root of 4372005085 is about 1635.1598674056.
The spelling of 4372005085 in words is "four billion, three hundred seventy-two million, five thousand, eighty-five".
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