Base | Representation |
---|---|
bin | 11011100000110110… |
… | …11110010010000001 |
3 | 1102010102112021020202 |
4 | 31300123132102001 |
5 | 220222403331001 |
6 | 10441421014545 |
7 | 1032020502044 |
oct | 156033362201 |
9 | 42112467222 |
10 | 14771152001 |
11 | 629aa26141 |
12 | 2a429b4455 |
13 | 1515301238 |
14 | a01a92c5b |
15 | 5b6bac96b |
hex | 3706de481 |
14771152001 has 4 divisors (see below), whose sum is σ = 15280502100. Its totient is φ = 14261801904.
The previous prime is 14771151979. The next prime is 14771152003. The reversal of 14771152001 is 10025117741.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10025117741 = 67 ⋅149628623.
It can be written as a sum of positive squares in 2 ways, for example, as 4377145600 + 10394006401 = 66160^2 + 101951^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14771152001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 509350069 = 14771152001 / (1 + 4 + 7 + 7 + 1 + 1 + 5 + 2 + 0 + 0 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14771152003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254675006 + ... + 254675063.
It is an arithmetic number, because the mean of its divisors is an integer number (3820125525).
Almost surely, 214771152001 is an apocalyptic number.
It is an amenable number.
14771152001 is a deficient number, since it is larger than the sum of its proper divisors (509350099).
14771152001 is an equidigital number, since it uses as much as digits as its factorization.
14771152001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 509350098.
The product of its (nonzero) digits is 1960, while the sum is 29.
Adding to 14771152001 its reverse (10025117741), we get a palindrome (24796269742).
The spelling of 14771152001 in words is "fourteen billion, seven hundred seventy-one million, one hundred fifty-two thousand, one".
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