Base | Representation |
---|---|
bin | 1011010111110101… |
… | …1011100111100000 |
3 | 21212202100021212221 |
4 | 2311331123213200 |
5 | 22223002430000 |
6 | 1222531400424 |
7 | 135436126144 |
oct | 26575334740 |
9 | 7782307787 |
10 | 3052780000 |
11 | 132723a886 |
12 | 712453114 |
13 | 3986040ca |
14 | 20d625224 |
15 | 12d01c61a |
hex | b5f5b9e0 |
3052780000 has 60 divisors (see below), whose sum is σ = 7510345920. Its totient is φ = 1221104000.
The previous prime is 3052779959. The next prime is 3052780007. The reversal of 3052780000 is 872503.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3052780007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 56320 + ... + 96319.
It is an arithmetic number, because the mean of its divisors is an integer number (125172432).
Almost surely, 23052780000 is an apocalyptic number.
It is an amenable number.
3052780000 is an abundant number, since it is smaller than the sum of its proper divisors (4457565920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3052780000 is an equidigital number, since it uses as much as digits as its factorization.
3052780000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152669 (or 152646 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 3052780000 is about 55251.9682907315. The cubic root of 3052780000 is about 1450.6584405546.
The spelling of 3052780000 in words is "three billion, fifty-two million, seven hundred eighty thousand".
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