Base | Representation |
---|---|
bin | 10010000011111101111… |
… | …000011110001001010000 |
3 | 11101122210001122001110111 |
4 | 102003331320132021100 |
5 | 130313444231123212 |
6 | 2350112022211104 |
7 | 155450225045134 |
oct | 22037570361120 |
9 | 4348701561414 |
10 | 1241210020432 |
11 | 439437775418 |
12 | 18067a883a94 |
13 | 9007925c695 |
14 | 441096b33c4 |
15 | 22447a3bea7 |
hex | 120fde1e250 |
1241210020432 has 20 divisors (see below), whose sum is σ = 2407290878880. Its totient is φ = 619973664608.
The previous prime is 1241210020429. The next prime is 1241210020441. The reversal of 1241210020432 is 2340200121421.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39442882 + ... + 39474337.
It is an arithmetic number, because the mean of its divisors is an integer number (120364543944).
Almost surely, 21241210020432 is an apocalyptic number.
It is an amenable number.
1241210020432 is a deficient number, since it is larger than the sum of its proper divisors (1166080858448).
1241210020432 is an equidigital number, since it uses as much as digits as its factorization.
1241210020432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78918210 (or 78918204 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 1241210020432 its reverse (2340200121421), we get a palindrome (3581410141853).
The spelling of 1241210020432 in words is "one trillion, two hundred forty-one billion, two hundred ten million, twenty thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •