Base | Representation |
---|---|
bin | 11011000001100010… |
… | …10100011100001001 |
3 | 1101110010012021210121 |
4 | 31200301110130021 |
5 | 214203130142101 |
6 | 10355354143241 |
7 | 1022350506544 |
oct | 154061243411 |
9 | 41403167717 |
10 | 14508443401 |
11 | 61757022a1 |
12 | 298aa21b21 |
13 | 14a2a5c16a |
14 | 9b8c2985b |
15 | 59dab80a1 |
hex | 360c54709 |
14508443401 has 9 divisors (see below), whose sum is σ = 15169568071. Its totient is φ = 13874991592.
The previous prime is 14508443381. The next prime is 14508443429. The reversal of 14508443401 is 10434480541.
The square root of 14508443401 is 120451.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 12417759225 + 2090684176 = 111435^2 + 45724^2 .
It is not a de Polignac number, because 14508443401 - 221 = 14506346249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14508443471) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2767755 + ... + 2772991.
Almost surely, 214508443401 is an apocalyptic number.
14508443401 is the 120451-st square number.
14508443401 is the 60226-th centered octagonal number.
It is an amenable number.
14508443401 is a deficient number, since it is larger than the sum of its proper divisors (661124670).
14508443401 is an frugal number, since it uses more digits than its factorization.
14508443401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10520 (or 5260 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 34.
The spelling of 14508443401 in words is "fourteen billion, five hundred eight million, four hundred forty-three thousand, four hundred one".
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