Base | Representation |
---|---|
bin | 101000111111011111… |
… | …1111100111000000000 |
3 | 22102012222001100102021 |
4 | 1101332333330320000 |
5 | 2420241142231202 |
6 | 104235045131224 |
7 | 6234315663430 |
oct | 1217677747000 |
9 | 272188040367 |
10 | 88030039552 |
11 | 34373731704 |
12 | 150890b9b14 |
13 | 83bb964c00 |
14 | 43914222c0 |
15 | 245344ea37 |
hex | 147effce00 |
88030039552 has 480 divisors, whose sum is σ = 232917949440. Its totient is φ = 32472760320.
The previous prime is 88030039547. The next prime is 88030039561. The reversal of 88030039552 is 25593003088.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 88030039499 and 88030039508.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 989101524 + ... + 989101612.
It is an arithmetic number, because the mean of its divisors is an integer number (485245728).
Almost surely, 288030039552 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88030039552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116458974720).
88030039552 is an abundant number, since it is smaller than the sum of its proper divisors (144887909888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88030039552 is a wasteful number, since it uses less digits than its factorization.
88030039552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234 (or 205 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 43.
The spelling of 88030039552 in words is "eighty-eight billion, thirty million, thirty-nine thousand, five hundred fifty-two".
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