Base | Representation |
---|---|
bin | 11001010101011101… |
… | …00011110000001110 |
3 | 1022002221002111022122 |
4 | 30222232203300032 |
5 | 210324022000110 |
6 | 10125404412542 |
7 | 661030652621 |
oct | 145256436016 |
9 | 38087074278 |
10 | 13601750030 |
11 | 584a919130 |
12 | 2777247152 |
13 | 1389c60ccb |
14 | 930649db8 |
15 | 5491b8255 |
hex | 32aba3c0e |
13601750030 has 32 divisors (see below), whose sum is σ = 27570475008. Its totient is φ = 4786538400.
The previous prime is 13601750021. The next prime is 13601750033. The reversal of 13601750030 is 3005710631.
It is a happy number.
13601750030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13601750033) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1990982 + ... + 1997801.
It is an arithmetic number, because the mean of its divisors is an integer number (861577344).
Almost surely, 213601750030 is an apocalyptic number.
13601750030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13601750030 is an abundant number, since it is smaller than the sum of its proper divisors (13968724978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13601750030 is a wasteful number, since it uses less digits than its factorization.
13601750030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3988832.
The product of its (nonzero) digits is 1890, while the sum is 26.
The spelling of 13601750030 in words is "thirteen billion, six hundred one million, seven hundred fifty thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •