Base | Representation |
---|---|
bin | 1011011000001111… |
… | …1101110010000000 |
3 | 21212212120022101222 |
4 | 2312003331302000 |
5 | 22223422232200 |
6 | 1223032214212 |
7 | 135456521552 |
oct | 26603756200 |
9 | 7785508358 |
10 | 3054492800 |
11 | 13281aa717 |
12 | 712b3a368 |
13 | 398a838b8 |
14 | 20d94d4d2 |
15 | 12d259d85 |
hex | b60fdc80 |
3054492800 has 72 divisors (see below), whose sum is σ = 7553282835. Its totient is φ = 1220546560.
The previous prime is 3054492787. The next prime is 3054492817. The reversal of 3054492800 is 82944503.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 2594476096 + 460016704 = 50936^2 + 21448^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=39080.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3125912 + ... + 3126888.
Almost surely, 23054492800 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3054492800
3054492800 is an abundant number, since it is smaller than the sum of its proper divisors (4498790035).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3054492800 is an frugal number, since it uses more digits than its factorization.
3054492800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1978 (or 984 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 35.
The square root of 3054492800 is about 55267.4660175406. The cubic root of 3054492800 is about 1450.9296931215.
The spelling of 3054492800 in words is "three billion, fifty-four million, four hundred ninety-two thousand, eight hundred".
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