Base | Representation |
---|---|
bin | 10101010011101011101… |
… | …000000000001111000000 |
3 | 12011222110112200012021010 |
4 | 111103223220000033000 |
5 | 142442231423404440 |
6 | 3040355152000520 |
7 | 210534165516645 |
oct | 25235350001700 |
9 | 5158415605233 |
10 | 1464242013120 |
11 | 514a88497617 |
12 | 1b7943830140 |
13 | a810115c9a3 |
14 | 50c2660ddcc |
15 | 2814cee0580 |
hex | 154eba003c0 |
1464242013120 has 112 divisors (see below), whose sum is σ = 4757084069760. Its totient is φ = 381383955456.
The previous prime is 1464242013119. The next prime is 1464242013149. The reversal of 1464242013120 is 213102424641.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17694210 + ... + 17776769.
Almost surely, 21464242013120 is an apocalyptic number.
1464242013120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1464242013120 is an abundant number, since it is smaller than the sum of its proper divisors (3292842056640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1464242013120 is a wasteful number, since it uses less digits than its factorization.
1464242013120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35471042 (or 35471032 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 1464242013120 its reverse (213102424641), we get a palindrome (1677344437761).
The spelling of 1464242013120 in words is "one trillion, four hundred sixty-four billion, two hundred forty-two million, thirteen thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •