Base | Representation |
---|---|
bin | 100111001000000000… |
… | …100101101101101100 |
3 | 11000102202210112020202 |
4 | 213020000211231230 |
5 | 1142014114201330 |
6 | 31144350333032 |
7 | 3015024454325 |
oct | 471000455554 |
9 | 130382715222 |
10 | 42010303340 |
11 | 168a87a2765 |
12 | 81851ba178 |
13 | 3c666c6575 |
14 | 206758944c |
15 | 115d232445 |
hex | 9c8025b6c |
42010303340 has 24 divisors (see below), whose sum is σ = 88231997952. Its totient is φ = 16802147840.
The previous prime is 42010303337. The next prime is 42010303441. The reversal of 42010303340 is 4330301024.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57692 + ... + 295548.
It is an arithmetic number, because the mean of its divisors is an integer number (3676333248).
Almost surely, 242010303340 is an apocalyptic number.
It is an amenable number.
42010303340 is an abundant number, since it is smaller than the sum of its proper divisors (46221694612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42010303340 is a wasteful number, since it uses less digits than its factorization.
42010303340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 246697 (or 246695 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 42010303340 its reverse (4330301024), we get a palindrome (46340604364).
The spelling of 42010303340 in words is "forty-two billion, ten million, three hundred three thousand, three hundred forty".
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