Base | Representation |
---|---|
bin | 101011101000100… |
… | …0000001101100011 |
3 | 10210000220201110222 |
4 | 1113101000031203 |
5 | 10444300400412 |
6 | 401140113255 |
7 | 51165301355 |
oct | 12721001543 |
9 | 3700821428 |
10 | 1464075107 |
11 | 691483330 |
12 | 34a39582b |
13 | 1a4424541 |
14 | dc6310d5 |
15 | 88800072 |
hex | 57440363 |
1464075107 has 8 divisors (see below), whose sum is σ = 1602312192. Its totient is φ = 1326694600.
The previous prime is 1464075103. The next prime is 1464075113. The reversal of 1464075107 is 7015704641.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1464075107 - 22 = 1464075103 is a prime.
It is a super-2 number, since 2×14640751072 = 4287031837874122898, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1464075103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210563 + ... + 217404.
It is an arithmetic number, because the mean of its divisors is an integer number (200289024).
Almost surely, 21464075107 is an apocalyptic number.
1464075107 is a deficient number, since it is larger than the sum of its proper divisors (138237085).
1464075107 is a wasteful number, since it uses less digits than its factorization.
1464075107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 428289.
The product of its (nonzero) digits is 23520, while the sum is 35.
The square root of 1464075107 is about 38263.2344032754. The cubic root of 1464075107 is about 1135.5016915664.
Adding to 1464075107 its reverse (7015704641), we get a palindrome (8479779748).
The spelling of 1464075107 in words is "one billion, four hundred sixty-four million, seventy-five thousand, one hundred seven".
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