Base | Representation |
---|---|
bin | 1100111011000001110… |
… | …00010010011111100101 |
3 | 1120110001121111121012002 |
4 | 12131200320102133211 |
5 | 24233311243000122 |
6 | 535550214535045 |
7 | 44035623141446 |
oct | 6354070223745 |
9 | 1513047447162 |
10 | 444007000037 |
11 | 161336415917 |
12 | 72075067485 |
13 | 32b3c8c3533 |
14 | 176c09c72cd |
15 | b83a089992 |
hex | 6760e127e5 |
444007000037 has 4 divisors (see below), whose sum is σ = 444018024480. Its totient is φ = 443995975596.
The previous prime is 444007000001. The next prime is 444007000039. The reversal of 444007000037 is 730000700444.
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 444007000037 - 26 = 444006999973 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 444006999973 and 444007000009.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444007000039) 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, 5451587 + ... + 5532432.
It is an arithmetic number, because the mean of its divisors is an integer number (111004506120).
Almost surely, 2444007000037 is an apocalyptic number.
It is an amenable number.
444007000037 is a deficient number, since it is larger than the sum of its proper divisors (11024443).
444007000037 is a wasteful number, since it uses less digits than its factorization.
444007000037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11024442.
The product of its (nonzero) digits is 9408, while the sum is 29.
The spelling of 444007000037 in words is "four hundred forty-four billion, seven million, thirty-seven", and thus it is an aban number.
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