Base | Representation |
---|---|
bin | 1000001001101000… |
… | …01010000111011101 |
3 | 102021221202002021221 |
4 | 10010310022013131 |
5 | 32430142432320 |
6 | 2002111253341 |
7 | 213302152651 |
oct | 40464120735 |
9 | 12257662257 |
10 | 4375749085 |
11 | 1945aa6064 |
12 | a2151a251 |
13 | 549721a56 |
14 | 2d7204a61 |
15 | 1a92483aa |
hex | 104d0a1dd |
4375749085 has 8 divisors (see below), whose sum is σ = 5559775416. Its totient is φ = 3294681600.
The previous prime is 4375749073. The next prime is 4375749109. The reversal of 4375749085 is 5809475734.
It can be written as a sum of positive squares in 4 ways, for example, as 223622116 + 4152126969 = 14954^2 + 64437^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4375749085 - 223 = 4367360477 is a prime.
It is a Duffinian number.
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, 25739616 + ... + 25739785.
It is an arithmetic number, because the mean of its divisors is an integer number (694971927).
Almost surely, 24375749085 is an apocalyptic number.
It is an amenable number.
4375749085 is a deficient number, since it is larger than the sum of its proper divisors (1184026331).
4375749085 is a wasteful number, since it uses less digits than its factorization.
4375749085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51479423.
The product of its (nonzero) digits is 4233600, while the sum is 52.
The square root of 4375749085 is about 66149.4450845961. The cubic root of 4375749085 is about 1635.6264947847.
The spelling of 4375749085 in words is "four billion, three hundred seventy-five million, seven hundred forty-nine thousand, eighty-five".
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