Base | Representation |
---|---|
bin | 1100111011000101010… |
… | …10101110101101000111 |
3 | 1120110010200221202102002 |
4 | 12131202222232231013 |
5 | 24233341433000012 |
6 | 535553205535515 |
7 | 44036436140066 |
oct | 6354252565507 |
9 | 1513120852362 |
10 | 444037000007 |
11 | 161351346287 |
12 | 7208311459b |
13 | 32b45b984b3 |
14 | 176c49961dd |
15 | b83ca137c2 |
hex | 6762aaeb47 |
444037000007 has 8 divisors (see below), whose sum is σ = 450211222272. Its totient is φ = 437895360000.
The previous prime is 444037000003. The next prime is 444037000009. The reversal of 444037000007 is 700000730444.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 444037000007 - 22 = 444037000003 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444037000003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8118119 + ... + 8172632.
It is an arithmetic number, because the mean of its divisors is an integer number (56276402784).
Almost surely, 2444037000007 is an apocalyptic number.
444037000007 is a deficient number, since it is larger than the sum of its proper divisors (6174222265).
444037000007 is a wasteful number, since it uses less digits than its factorization.
444037000007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16291129.
The product of its (nonzero) digits is 9408, while the sum is 29.
The spelling of 444037000007 in words is "four hundred forty-four billion, thirty-seven million, seven", and thus it is an aban number.
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