Base | Representation |
---|---|
bin | 10111011111011000000011… |
… | …011111111001010110100010 |
3 | 111112210110021022002222011100 |
4 | 113133120003133321112202 |
5 | 102020122320204443020 |
6 | 1003420302213455230 |
7 | 30521662616051361 |
oct | 2737300337712642 |
9 | 445713238088140 |
10 | 103311202031010 |
11 | 2aa11042257916 |
12 | b7064a0641516 |
13 | 458528751795c |
14 | 1b724088ab7d8 |
15 | be2564d6ca90 |
hex | 5df6037f95a2 |
103311202031010 has 96 divisors (see below), whose sum is σ = 269947282917312. Its totient is φ = 27412469965440.
The previous prime is 103311202030987. The next prime is 103311202031027. The reversal of 103311202031010 is 10130202113301.
103311202031010 is a `hidden beast` number, since 1 + 0 + 3 + 311 + 20 + 20 + 310 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78287077 + ... + 79595783.
It is an arithmetic number, because the mean of its divisors is an integer number (2811950863722).
Almost surely, 2103311202031010 is an apocalyptic number.
103311202031010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 103311202031010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134973641458656).
103311202031010 is an abundant number, since it is smaller than the sum of its proper divisors (166636080886302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103311202031010 is a wasteful number, since it uses less digits than its factorization.
103311202031010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1313088 (or 1313085 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 103311202031010 its reverse (10130202113301), we get a palindrome (113441404144311).
The spelling of 103311202031010 in words is "one hundred three trillion, three hundred eleven billion, two hundred two million, thirty-one thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •