Base | Representation |
---|---|
bin | 11101010000101… |
… | …11010001100100 |
3 | 122002212202201111 |
4 | 32220113101210 |
5 | 1000314241431 |
6 | 40205034404 |
7 | 6040251664 |
oct | 1650272144 |
9 | 562782644 |
10 | 245462116 |
11 | 116614359 |
12 | 6a255a04 |
13 | 3bb14073 |
14 | 248581a4 |
15 | 168397b1 |
hex | ea17464 |
245462116 has 12 divisors (see below), whose sum is σ = 454826988. Its totient is φ = 115511552.
The previous prime is 245462093. The next prime is 245462117. The reversal of 245462116 is 611264542.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 217857600 + 27604516 = 14760^2 + 5254^2 .
It is not an unprimeable number, because it can be changed into a prime (245462117) 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 3 ways as a sum of consecutive naturals, for example, 1804801 + ... + 1804936.
It is an arithmetic number, because the mean of its divisors is an integer number (37902249).
Almost surely, 2245462116 is an apocalyptic number.
It is an amenable number.
245462116 is a deficient number, since it is larger than the sum of its proper divisors (209364872).
245462116 is a wasteful number, since it uses less digits than its factorization.
245462116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3609758 (or 3609756 counting only the distinct ones).
The product of its digits is 11520, while the sum is 31.
The square root of 245462116 is about 15667.2306423311. The cubic root of 245462116 is about 626.1256437846.
It can be divided in two parts, 24546 and 2116, that added together give a palindrome (26662).
The spelling of 245462116 in words is "two hundred forty-five million, four hundred sixty-two thousand, one hundred sixteen".
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