Base | Representation |
---|---|
bin | 1011101111001… |
… | …1110100101011 |
3 | 10102122022020200 |
4 | 2323303310223 |
5 | 100100430240 |
6 | 4515123243 |
7 | 1135322004 |
oct | 273636453 |
9 | 112568220 |
10 | 49233195 |
11 | 258776a0 |
12 | 145a3523 |
13 | a27a38b |
14 | 67781ab |
15 | 44c7930 |
hex | 2ef3d2b |
49233195 has 48 divisors (see below), whose sum is σ = 94348800. Its totient is φ = 23549760.
The previous prime is 49233181. The next prime is 49233203. The reversal of 49233195 is 59133294.
It is a happy number.
It is not a de Polignac number, because 49233195 - 212 = 49229099 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38476 + ... + 39734.
It is an arithmetic number, because the mean of its divisors is an integer number (1965600).
Almost surely, 249233195 is an apocalyptic number.
49233195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
49233195 is a deficient number, since it is larger than the sum of its proper divisors (45115605).
49233195 is a wasteful number, since it uses less digits than its factorization.
49233195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1360 (or 1357 counting only the distinct ones).
The product of its digits is 29160, while the sum is 36.
The square root of 49233195 is about 7016.6370149809. The cubic root of 49233195 is about 366.5101503703.
Subtracting 49233195 from its reverse (59133294), we obtain a palindrome (9900099).
It can be divided in two parts, 4923 and 3195, that added together give a palindrome (8118).
The spelling of 49233195 in words is "forty-nine million, two hundred thirty-three thousand, one hundred ninety-five".
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