Base | Representation |
---|---|
bin | 1110101000111111000… |
… | …11110010111111100010 |
3 | 1210002102202201210120220 |
4 | 13110133203302333202 |
5 | 31220211401314414 |
6 | 1023032122543510 |
7 | 51225546661632 |
oct | 7243743627742 |
9 | 1702382653526 |
10 | 503040651234 |
11 | 18437a373800 |
12 | 815ab367b96 |
13 | 3858a0963a4 |
14 | 1a4c0dac6c2 |
15 | d142a56ca9 |
hex | 751f8f2fe2 |
503040651234 has 24 divisors (see below), whose sum is σ = 1105857962160. Its totient is φ = 152436560760.
The previous prime is 503040651089. The next prime is 503040651241. The reversal of 503040651234 is 432156040305.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 503040651195 and 503040651204.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 346446004 + ... + 346447455.
It is an arithmetic number, because the mean of its divisors is an integer number (46077415090).
Almost surely, 2503040651234 is an apocalyptic number.
503040651234 is an abundant number, since it is smaller than the sum of its proper divisors (602817310926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
503040651234 is a wasteful number, since it uses less digits than its factorization.
503040651234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692893486 (or 692893475 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 503040651234 its reverse (432156040305), we get a palindrome (935196691539).
The spelling of 503040651234 in words is "five hundred three billion, forty million, six hundred fifty-one thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •