Base | Representation |
---|---|
bin | 100000010011100011000… |
… | …1000111101101101010101 |
3 | 120201110111000012212201201 |
4 | 1000213012020331231111 |
5 | 1040221133004033240 |
6 | 13235415230352501 |
7 | 635531653445056 |
oct | 100470610755525 |
9 | 16643430185651 |
10 | 4440025455445 |
11 | 1462005689068 |
12 | 5b860b65b731 |
13 | 26290085c908 |
14 | 114c8121872d |
15 | 7a766717d9a |
hex | 409c623db55 |
4440025455445 has 32 divisors (see below), whose sum is σ = 5728106059776. Its totient is φ = 3297428870400.
The previous prime is 4440025455433. The next prime is 4440025455451. The reversal of 4440025455445 is 5445545200444.
It is not a de Polignac number, because 4440025455445 - 29 = 4440025454933 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4440025455395 and 4440025455404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5044914 + ... + 5859283.
It is an arithmetic number, because the mean of its divisors is an integer number (179003314368).
Almost surely, 24440025455445 is an apocalyptic number.
It is an amenable number.
4440025455445 is a deficient number, since it is larger than the sum of its proper divisors (1288080604331).
4440025455445 is a wasteful number, since it uses less digits than its factorization.
4440025455445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10904341.
The product of its (nonzero) digits is 5120000, while the sum is 46.
The spelling of 4440025455445 in words is "four trillion, four hundred forty billion, twenty-five million, four hundred fifty-five thousand, four hundred forty-five".
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