Base | Representation |
---|---|
bin | 1010011111110… |
… | …0010010101111 |
3 | 10001211200221211 |
4 | 2213330102233 |
5 | 42232300012 |
6 | 4211335251 |
7 | 1043130535 |
oct | 247742257 |
9 | 101750854 |
10 | 44025007 |
11 | 2293a704 |
12 | 128b1527 |
13 | 9175900 |
14 | 5bc0155 |
15 | 3ce96a7 |
hex | 29fc4af |
44025007 has 12 divisors (see below), whose sum is σ = 48224160. Its totient is φ = 40168128.
The previous prime is 44024983. The next prime is 44025011. The reversal of 44025007 is 70052044.
It is not a de Polignac number, because 44025007 - 27 = 44024879 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 (44025017) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13578 + ... + 16504.
It is an arithmetic number, because the mean of its divisors is an integer number (4018680).
Almost surely, 244025007 is an apocalyptic number.
44025007 is a deficient number, since it is larger than the sum of its proper divisors (4199153).
44025007 is a wasteful number, since it uses less digits than its factorization.
44025007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3042 (or 3029 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 22.
The square root of 44025007 is about 6635.1342865085. The cubic root of 44025007 is about 353.1017022455.
It can be divided in two parts, 4402 and 5007, that added together give a square (9409 = 972).
The spelling of 44025007 in words is "forty-four million, twenty-five thousand, seven".
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