Base | Representation |
---|---|
bin | 110001100100101010… |
… | …000000001100100000 |
3 | 12002101120111211120000 |
4 | 301210222000030200 |
5 | 1333002423340000 |
6 | 40241444020000 |
7 | 3563022265503 |
oct | 614452001440 |
9 | 162346454500 |
10 | 53228340000 |
11 | 20635012740 |
12 | a396091600 |
13 | 5033851a94 |
14 | 280d3b513a |
15 | 15b7ee0000 |
hex | c64a80320 |
53228340000 has 1200 divisors, whose sum is σ = 222901398720. Its totient is φ = 12337920000.
The previous prime is 53228339999. The next prime is 53228340023. The reversal of 53228340000 is 4382235.
It is a tau number, because it is divible by the number of its divisors (1200).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 199 ways as a sum of consecutive naturals, for example, 516779949 + ... + 516780051.
Almost surely, 253228340000 is an apocalyptic number.
53228340000 is a gapful number since it is divisible by the number (50) 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 53228340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111450699360).
53228340000 is an abundant number, since it is smaller than the sum of its proper divisors (169673058720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53228340000 is a wasteful number, since it uses less digits than its factorization.
53228340000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185 (or 153 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
The spelling of 53228340000 in words is "fifty-three billion, two hundred twenty-eight million, three hundred forty thousand".
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