Base | Representation |
---|---|
bin | 1011011100111111… |
… | …1001111100000000 |
3 | 21221021000200221200 |
4 | 2313033321330000 |
5 | 22244021300000 |
6 | 1225023021200 |
7 | 136120653210 |
oct | 26717717400 |
9 | 7837020850 |
10 | 3074400000 |
11 | 1338467251 |
12 | 71973a800 |
13 | 39cc339c9 |
14 | 212452240 |
15 | 12ed8d500 |
hex | b73f9f00 |
3074400000 has 648 divisors, whose sum is σ = 12869988768. Its totient is φ = 691200000.
The previous prime is 3074399987. The next prime is 3074400011. The reversal of 3074400000 is 44703.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 50399970 + ... + 50400030.
Almost surely, 23074400000 is an apocalyptic number.
3074400000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3074400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6434994384).
3074400000 is an abundant number, since it is smaller than the sum of its proper divisors (9795588768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3074400000 is an frugal number, since it uses more digits than its factorization.
3074400000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115 (or 78 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 18.
The square root of 3074400000 is about 55447.2722503100. The cubic root of 3074400000 is about 1454.0749425135.
Adding to 3074400000 its reverse (44703), we get a palindrome (3074444703).
The spelling of 3074400000 in words is "three billion, seventy-four million, four hundred thousand".
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