Base | Representation |
---|---|
bin | 101111110011110110001001… |
… | …1100001001101100010001111 |
3 | 2001011000102112112220221002011 |
4 | 1133213230103201031202033 |
5 | 420110130104331324020 |
6 | 4050230203435242051 |
7 | 154403106021112255 |
oct | 13747542341154217 |
9 | 2034012475827064 |
10 | 420542050261135 |
11 | 111aa7977955760 |
12 | 3b1bba498a9327 |
13 | 15086c3972637a |
14 | 75bc4b56b65d5 |
15 | 33943e55be35a |
hex | 17e7b1384d88f |
420542050261135 has 32 divisors (see below), whose sum is σ = 551769273864000. Its totient is φ = 305159080181760.
The previous prime is 420542050261117. The next prime is 420542050261159. The reversal of 420542050261135 is 531162050245024.
It is not a de Polignac number, because 420542050261135 - 221 = 420542048163983 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 965282631 + ... + 965718199.
It is an arithmetic number, because the mean of its divisors is an integer number (17242789808250).
Almost surely, 2420542050261135 is an apocalyptic number.
420542050261135 is a deficient number, since it is larger than the sum of its proper divisors (131227223602865).
420542050261135 is a wasteful number, since it uses less digits than its factorization.
420542050261135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475131.
The product of its (nonzero) digits is 288000, while the sum is 40.
The spelling of 420542050261135 in words is "four hundred twenty trillion, five hundred forty-two billion, fifty million, two hundred sixty-one thousand, one hundred thirty-five".
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