Base | Representation |
---|---|
bin | 1000010000101000… |
… | …11110110111101001 |
3 | 102110001101200221112 |
4 | 10020110132313221 |
5 | 33040221214340 |
6 | 2012011520105 |
7 | 214615042604 |
oct | 41024366751 |
9 | 12401350845 |
10 | 4434554345 |
11 | 1976210351 |
12 | a39159035 |
13 | 558970c70 |
14 | 300d5133b |
15 | 1ae4b2065 |
hex | 10851ede9 |
4434554345 has 16 divisors (see below), whose sum is σ = 5744080272. Its totient is φ = 3267164160.
The previous prime is 4434554291. The next prime is 4434554347. The reversal of 4434554345 is 5434554344.
It can be written as a sum of positive squares in 8 ways, for example, as 1017099664 + 3417454681 = 31892^2 + 58459^2 .
It is a de Polignac number, because none of the positive numbers 2k-4434554345 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4434554347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50636 + ... + 106925.
It is an arithmetic number, because the mean of its divisors is an integer number (359005017).
Almost surely, 24434554345 is an apocalyptic number.
It is an amenable number.
4434554345 is a deficient number, since it is larger than the sum of its proper divisors (1309525927).
4434554345 is a wasteful number, since it uses less digits than its factorization.
4434554345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158012.
The product of its digits is 1152000, while the sum is 41.
The square root of 4434554345 is about 66592.4496095466. The cubic root of 4434554345 is about 1642.9209230203.
Subtracting 4434554345 from its reverse (5434554344), we obtain a palindrome (999999999).
The spelling of 4434554345 in words is "four billion, four hundred thirty-four million, five hundred fifty-four thousand, three hundred forty-five".
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