Base | Representation |
---|---|
bin | 1001001000000101… |
… | …11000111011100111 |
3 | 110122110122210001221 |
4 | 10210002320323213 |
5 | 40013311021201 |
6 | 2130105401211 |
7 | 232263541630 |
oct | 44402707347 |
9 | 13573583057 |
10 | 4899704551 |
11 | 2094834605 |
12 | b48a99207 |
13 | 601143781 |
14 | 346a34887 |
15 | 1da2444a1 |
hex | 1240b8ee7 |
4899704551 has 16 divisors (see below), whose sum is σ = 5739264000. Its totient is φ = 4095685440.
The previous prime is 4899704519. The next prime is 4899704567. The reversal of 4899704551 is 1554079984.
It is not a de Polignac number, because 4899704551 - 25 = 4899704519 is a prime.
It is a super-2 number, since 2×48997045512 = 48014209374180223202, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4899704581) 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, 65950 + ... + 118948.
It is an arithmetic number, because the mean of its divisors is an integer number (358704000).
Almost surely, 24899704551 is an apocalyptic number.
4899704551 is a deficient number, since it is larger than the sum of its proper divisors (839559449).
4899704551 is a wasteful number, since it uses less digits than its factorization.
4899704551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53334.
The product of its (nonzero) digits is 1814400, while the sum is 52.
The square root of 4899704551 is about 69997.8896181878. The cubic root of 4899704551 is about 1698.4651141471.
The spelling of 4899704551 in words is "four billion, eight hundred ninety-nine million, seven hundred four thousand, five hundred fifty-one".
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