Base | Representation |
---|---|
bin | 1000110010111100001… |
… | …0110011110101010110 |
3 | 112110001022222220222100 |
4 | 2030233002303311112 |
5 | 4433434424333420 |
6 | 153230450342530 |
7 | 13626503223210 |
oct | 2145702636526 |
9 | 473038886870 |
10 | 151113121110 |
11 | 590a5465556 |
12 | 2535358aa46 |
13 | 113330754c3 |
14 | 74575475b0 |
15 | 3de66a8190 |
hex | 232f0b3d56 |
151113121110 has 96 divisors (see below), whose sum is σ = 463506481152. Its totient is φ = 33425939520.
The previous prime is 151113121067. The next prime is 151113121111. The reversal of 151113121110 is 11121311151.
151113121110 is a `hidden beast` number, since 1 + 511 + 131 + 2 + 11 + 10 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151113121111) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3849214 + ... + 3888273.
It is an arithmetic number, because the mean of its divisors is an integer number (4828192512).
Almost surely, 2151113121110 is an apocalyptic number.
151113121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151113121110 is an abundant number, since it is smaller than the sum of its proper divisors (312393360042).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151113121110 is a wasteful number, since it uses less digits than its factorization.
151113121110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7737538 (or 7737535 counting only the distinct ones).
The product of its (nonzero) digits is 30, while the sum is 18.
Adding to 151113121110 its reverse (11121311151), we get a palindrome (162234432261).
The spelling of 151113121110 in words is "one hundred fifty-one billion, one hundred thirteen million, one hundred twenty-one thousand, one hundred ten".
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