Base | Representation |
---|---|
bin | 1001010111011100… |
… | …1100000010010001 |
3 | 20111020001021100001 |
4 | 2111313030002101 |
5 | 20122123204101 |
6 | 1053253330001 |
7 | 116206651144 |
oct | 22567140221 |
9 | 6436037301 |
10 | 2514272401 |
11 | 1080272083 |
12 | 5a2036901 |
13 | 310b88864 |
14 | 19bcc805b |
15 | eaae9901 |
hex | 95dcc091 |
2514272401 has 2 divisors, whose sum is σ = 2514272402. Its totient is φ = 2514272400.
The previous prime is 2514272381. The next prime is 2514272419. The reversal of 2514272401 is 1042724152.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2472476176 + 41796225 = 49724^2 + 6465^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2514272401 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2514272401.
It is not a weakly prime, because it can be changed into another prime (2514278401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257136200 + 1257136201.
It is an arithmetic number, because the mean of its divisors is an integer number (1257136201).
Almost surely, 22514272401 is an apocalyptic number.
It is an amenable number.
2514272401 is a deficient number, since it is larger than the sum of its proper divisors (1).
2514272401 is an equidigital number, since it uses as much as digits as its factorization.
2514272401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4480, while the sum is 28.
The square root of 2514272401 is about 50142.5208879649. The cubic root of 2514272401 is about 1359.7866593338.
Adding to 2514272401 its reverse (1042724152), we get a palindrome (3556996553).
It can be divided in two parts, 251427 and 2401, that added together give a triangular number (253828 = T712).
The spelling of 2514272401 in words is "two billion, five hundred fourteen million, two hundred seventy-two thousand, four hundred one".
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