Base | Representation |
---|---|
bin | 1001010010111001… |
… | …11010111010000111 |
3 | 110212210100022200121 |
4 | 10221130322322013 |
5 | 40210021230341 |
6 | 2143105522411 |
7 | 234444552220 |
oct | 45134727207 |
9 | 13783308617 |
10 | 4990414471 |
11 | 2130a60289 |
12 | b73343407 |
13 | 616b83893 |
14 | 354ac8247 |
15 | 1e31b14d1 |
hex | 12973ae87 |
4990414471 has 16 divisors (see below), whose sum is σ = 5797788480. Its totient is φ = 4207230720.
The previous prime is 4990414427. The next prime is 4990414501. The reversal of 4990414471 is 1744140994.
4990414471 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4990414471 - 219 = 4989890183 is a prime.
It is a super-3 number, since 3×49904144713 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4990414411) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80661 + ... + 128401.
It is an arithmetic number, because the mean of its divisors is an integer number (362361780).
Almost surely, 24990414471 is an apocalyptic number.
4990414471 is a deficient number, since it is larger than the sum of its proper divisors (807374009).
4990414471 is a wasteful number, since it uses less digits than its factorization.
4990414471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47994.
The product of its (nonzero) digits is 145152, while the sum is 43.
The square root of 4990414471 is about 70642.8656765848. The cubic root of 4990414471 is about 1708.8825127008.
The spelling of 4990414471 in words is "four billion, nine hundred ninety million, four hundred fourteen thousand, four hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •