Base | Representation |
---|---|
bin | 1011000101100101001… |
… | …1000010110010110110 |
3 | 200012122122120012201110 |
4 | 2301121103002302312 |
5 | 11110044020203210 |
6 | 223300453135450 |
7 | 16522122311055 |
oct | 2613123026266 |
9 | 605578505643 |
10 | 190476725430 |
11 | 73865167052 |
12 | 30aba32a586 |
13 | 14c67328074 |
14 | 930d3b639c |
15 | 4e4c383420 |
hex | 2c594c2cb6 |
190476725430 has 16 divisors (see below), whose sum is σ = 457144141104. Its totient is φ = 50793793440.
The previous prime is 190476725423. The next prime is 190476725441. The reversal of 190476725430 is 34527674091.
It is a self number, because there is not a number n which added to its sum of digits gives 190476725430.
It is a congruent number.
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, 3174612061 + ... + 3174612120.
It is an arithmetic number, because the mean of its divisors is an integer number (28571508819).
Almost surely, 2190476725430 is an apocalyptic number.
190476725430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
190476725430 is an abundant number, since it is smaller than the sum of its proper divisors (266667415674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190476725430 is a wasteful number, since it uses less digits than its factorization.
190476725430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6349224191.
The product of its (nonzero) digits is 1270080, while the sum is 48.
The spelling of 190476725430 in words is "one hundred ninety billion, four hundred seventy-six million, seven hundred twenty-five thousand, four hundred thirty".
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