Base | Representation |
---|---|
bin | 111101100111001101… |
… | …1011011010010100000 |
3 | 110122112001222000112121 |
4 | 1323032123123102200 |
5 | 4131433423040130 |
6 | 140441120034024 |
7 | 12362552056423 |
oct | 1731633332240 |
9 | 418461860477 |
10 | 132312315040 |
11 | 511279416a4 |
12 | 21787162914 |
13 | c627c6c199 |
14 | 65926219ba |
15 | 3695d68d7a |
hex | 1ece6db4a0 |
132312315040 has 48 divisors (see below), whose sum is σ = 312663667680. Its totient is φ = 52912088320.
The previous prime is 132312314989. The next prime is 132312315061. The reversal of 132312315040 is 40513213231.
It is a happy number.
It is a super-3 number, since 3×1323123150403 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 132312314996 and 132312315014.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575571 + ... + 771949.
It is an arithmetic number, because the mean of its divisors is an integer number (6513826410).
Almost surely, 2132312315040 is an apocalyptic number.
132312315040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132312315040 is an abundant number, since it is smaller than the sum of its proper divisors (180351352640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132312315040 is a wasteful number, since it uses less digits than its factorization.
132312315040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200605 (or 200597 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 132312315040 its reverse (40513213231), we get a palindrome (172825528271).
The spelling of 132312315040 in words is "one hundred thirty-two billion, three hundred twelve million, three hundred fifteen thousand, forty".
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