Base | Representation |
---|---|
bin | 101001010110101011… |
… | …1110101100111010000 |
3 | 22111020012000112111120 |
4 | 1102231113311213100 |
5 | 2423334330200300 |
6 | 104444200442240 |
7 | 6262513665666 |
oct | 1225527654720 |
9 | 274205015446 |
10 | 88808053200 |
11 | 34732915899 |
12 | 15265779380 |
13 | 84b3bba509 |
14 | 44268a6c36 |
15 | 249b8d23a0 |
hex | 14ad5f59d0 |
88808053200 has 60 divisors (see below), whose sum is σ = 284481800928. Its totient is φ = 23682147200.
The previous prime is 88808053141. The next prime is 88808053207. The reversal of 88808053200 is 235080888.
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88808053207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37002156 + ... + 37004555.
Almost surely, 288808053200 is an apocalyptic number.
88808053200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
88808053200 is an abundant number, since it is smaller than the sum of its proper divisors (195673747728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88808053200 is a wasteful number, since it uses less digits than its factorization.
88808053200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74006732 (or 74006721 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 42.
The spelling of 88808053200 in words is "eighty-eight billion, eight hundred eight million, fifty-three thousand, two hundred".
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