Base | Representation |
---|---|
bin | 1011011000011000… |
… | …1101001001011110 |
3 | 21212220200010221020 |
4 | 2312012031021132 |
5 | 22224100030110 |
6 | 1223052545010 |
7 | 135464515602 |
oct | 26606151136 |
9 | 7786603836 |
10 | 3055080030 |
11 | 1328570932 |
12 | 713182166 |
13 | 398c2ac82 |
14 | 20da63502 |
15 | 12d323d70 |
hex | b618d25e |
3055080030 has 32 divisors (see below), whose sum is σ = 7763498784. Its totient is φ = 766765056.
The previous prime is 3055080011. The next prime is 3055080037. The reversal of 3055080030 is 300805503.
3055080030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3055080037) 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, 2994667 + ... + 2995686.
It is an arithmetic number, because the mean of its divisors is an integer number (242609337).
Almost surely, 23055080030 is an apocalyptic number.
3055080030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3055080030 is an abundant number, since it is smaller than the sum of its proper divisors (4708418754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3055080030 is a wasteful number, since it uses less digits than its factorization.
3055080030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5990380.
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 3055080030 is about 55272.7783814058. The cubic root of 3055080030 is about 1451.0226681700.
Adding to 3055080030 its reverse (300805503), we get a palindrome (3355885533).
The spelling of 3055080030 in words is "three billion, fifty-five million, eighty thousand, thirty".
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