Base | Representation |
---|---|
bin | 101001001100111011… |
… | …1110011011001011000 |
3 | 22110101101101211210001 |
4 | 1102121313303121120 |
5 | 2422202101412113 |
6 | 104351512302344 |
7 | 6251432066533 |
oct | 1223167633130 |
9 | 273341354701 |
10 | 88480888408 |
11 | 34585178070 |
12 | 151940a19b4 |
13 | 846119b093 |
14 | 43d5261a1a |
15 | 247cd097dd |
hex | 1499df3658 |
88480888408 has 32 divisors (see below), whose sum is σ = 180995490000. Its totient is φ = 40215951360.
The previous prime is 88480888403. The next prime is 88480888411. The reversal of 88480888408 is 80488808488.
It is a super-2 number, since 2×884808884082 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 88480888408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88480888403) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2095408 + ... + 2137216.
Almost surely, 288480888408 is an apocalyptic number.
88480888408 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
88480888408 is an abundant number, since it is smaller than the sum of its proper divisors (92514601592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88480888408 is a wasteful number, since it uses less digits than its factorization.
88480888408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65875 (or 65871 counting only the distinct ones).
The product of its (nonzero) digits is 33554432, while the sum is 64.
The spelling of 88480888408 in words is "eighty-eight billion, four hundred eighty million, eight hundred eighty-eight thousand, four hundred eight".
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