Base | Representation |
---|---|
bin | 11101001101110… |
… | …00010111100110 |
3 | 122002011000110221 |
4 | 32212320113212 |
5 | 1000214322012 |
6 | 40152434554 |
7 | 6034042441 |
oct | 1646702746 |
9 | 562130427 |
10 | 245073382 |
11 | 116379294 |
12 | 6a0a8a5a |
13 | 3ba09148 |
14 | 24796658 |
15 | 167ae507 |
hex | e9b85e6 |
245073382 has 8 divisors (see below), whose sum is σ = 369136152. Its totient is φ = 122028000.
The previous prime is 245073341. The next prime is 245073391. The reversal of 245073382 is 283370542.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253744 + ... + 254707.
It is an arithmetic number, because the mean of its divisors is an integer number (46142019).
Almost surely, 2245073382 is an apocalyptic number.
245073382 is a deficient number, since it is larger than the sum of its proper divisors (124062770).
245073382 is a wasteful number, since it uses less digits than its factorization.
245073382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508694.
The product of its (nonzero) digits is 40320, while the sum is 34.
The square root of 245073382 is about 15654.8197690040. The cubic root of 245073382 is about 625.7949411211.
It can be divided in two parts, 24507 and 3382, that added together give a square (27889 = 1672).
The spelling of 245073382 in words is "two hundred forty-five million, seventy-three thousand, three hundred eighty-two".
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