Base | Representation |
---|---|
bin | 1011000110000101110… |
… | …0111101110000001110 |
3 | 200020000012000022110001 |
4 | 2301201130331300032 |
5 | 11110334031401300 |
6 | 223322221434514 |
7 | 16525403250634 |
oct | 2614134756016 |
9 | 606005008401 |
10 | 190613543950 |
11 | 73925415905 |
12 | 30b3810ba3a |
13 | 14c8979027b |
14 | 932362d354 |
15 | 4e593ac16a |
hex | 2c6173dc0e |
190613543950 has 12 divisors (see below), whose sum is σ = 354541191840. Its totient is φ = 76245417560.
The previous prime is 190613543941. The next prime is 190613543959. The reversal of 190613543950 is 59345316091.
190613543950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (190613543941) and next prime (190613543959).
It is a self number, because there is not a number n which added to its sum of digits gives 190613543950.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190613543959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1906135390 + ... + 1906135489.
It is an arithmetic number, because the mean of its divisors is an integer number (29545099320).
Almost surely, 2190613543950 is an apocalyptic number.
190613543950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
190613543950 is a deficient number, since it is larger than the sum of its proper divisors (163927647890).
190613543950 is a wasteful number, since it uses less digits than its factorization.
190613543950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3812270891 (or 3812270886 counting only the distinct ones).
The product of its (nonzero) digits is 437400, while the sum is 46.
The spelling of 190613543950 in words is "one hundred ninety billion, six hundred thirteen million, five hundred forty-three thousand, nine hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •