Base | Representation |
---|---|
bin | 10100011010000110110… |
… | …000110001100111010111 |
3 | 11222001220002011022220211 |
4 | 110122012300301213113 |
5 | 140434124042142300 |
6 | 2552132445310251 |
7 | 203215165423261 |
oct | 24320660614727 |
9 | 4861802138824 |
10 | 1402420271575 |
11 | 4a0843756134 |
12 | 1a796b865387 |
13 | a232b16c72b |
14 | 4bc3dc24b31 |
15 | 2673088c4ba |
hex | 14686c319d7 |
1402420271575 has 12 divisors (see below), whose sum is σ = 1739016959680. Its totient is φ = 1121926008960.
The previous prime is 1402420271543. The next prime is 1402420271599. The reversal of 1402420271575 is 5751720242041.
It is not a de Polignac number, because 1402420271575 - 25 = 1402420271543 is a prime.
It is a congruent number.
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, 3828847 + ... + 4179103.
Almost surely, 21402420271575 is an apocalyptic number.
1402420271575 is a deficient number, since it is larger than the sum of its proper divisors (336596688105).
1402420271575 is a wasteful number, since it uses less digits than its factorization.
1402420271575 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 510426 (or 510421 counting only the distinct ones).
The product of its (nonzero) digits is 156800, while the sum is 40.
The spelling of 1402420271575 in words is "one trillion, four hundred two billion, four hundred twenty million, two hundred seventy-one thousand, five hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •