Base | Representation |
---|---|
bin | 10011100001111100001… |
… | …111100101000010101100 |
3 | 11202022020020202021101010 |
4 | 103201330033211002230 |
5 | 133442122222130040 |
6 | 2504320410145220 |
7 | 165651561640110 |
oct | 23417417450254 |
9 | 4668206667333 |
10 | 1342114255020 |
11 | 478207565330 |
12 | 19813b422210 |
13 | 9973a1b9076 |
14 | 48d5c873740 |
15 | 24da133ce80 |
hex | 1387c3e50ac |
1342114255020 has 384 divisors, whose sum is σ = 4708156078080. Its totient is φ = 277518458880.
The previous prime is 1342114255007. The next prime is 1342114255039. The reversal of 1342114255020 is 205524112431.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1432351992 + ... + 1432352928.
It is an arithmetic number, because the mean of its divisors is an integer number (12260823120).
Almost surely, 21342114255020 is an apocalyptic number.
1342114255020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1342114255020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2354078039040).
1342114255020 is an abundant number, since it is smaller than the sum of its proper divisors (3366041823060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1342114255020 is a wasteful number, since it uses less digits than its factorization.
1342114255020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2153 (or 2151 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 30.
Adding to 1342114255020 its reverse (205524112431), we get a palindrome (1547638367451).
The spelling of 1342114255020 in words is "one trillion, three hundred forty-two billion, one hundred fourteen million, two hundred fifty-five thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •