Base | Representation |
---|---|
bin | 101001001101010110… |
… | …1101110100101100000 |
3 | 22110102101000000211021 |
4 | 1102122231232211200 |
5 | 2422214211240410 |
6 | 104353135255224 |
7 | 6251663203552 |
oct | 1223255564540 |
9 | 273371000737 |
10 | 88495024480 |
11 | 34592152775 |
12 | 1519897a514 |
13 | 84640aa415 |
14 | 43d70a14d2 |
15 | 247e19ceda |
hex | 149ab6e960 |
88495024480 has 96 divisors (see below), whose sum is σ = 220409429184. Its totient is φ = 33509769216.
The previous prime is 88495024469. The next prime is 88495024493. The reversal of 88495024480 is 8442059488.
It is a super-4 number, since 4×884950244804 (a number of 45 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233004 + ... + 480916.
It is an arithmetic number, because the mean of its divisors is an integer number (2295931554).
Almost surely, 288495024480 is an apocalyptic number.
88495024480 is a gapful number since it is divisible by the number (80) 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 88495024480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110204714592).
88495024480 is an abundant number, since it is smaller than the sum of its proper divisors (131914404704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88495024480 is a wasteful number, since it uses less digits than its factorization.
88495024480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248048 (or 248040 counting only the distinct ones).
The product of its (nonzero) digits is 2949120, while the sum is 52.
The spelling of 88495024480 in words is "eighty-eight billion, four hundred ninety-five million, twenty-four thousand, four hundred eighty".
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