Base | Representation |
---|---|
bin | 111101100110111010… |
… | …1111111110010000000 |
3 | 110122111101111112000012 |
4 | 1323031311333302000 |
5 | 4131423420044130 |
6 | 140440125444052 |
7 | 12362402502131 |
oct | 1731565776200 |
9 | 418441445005 |
10 | 132302503040 |
11 | 5112234a804 |
12 | 21783a10628 |
13 | c625c15076 |
14 | 65911c9c88 |
15 | 369507b995 |
hex | 1ecdd7fc80 |
132302503040 has 64 divisors (see below), whose sum is σ = 316712496960. Its totient is φ = 52849585152.
The previous prime is 132302503007. The next prime is 132302503061. The reversal of 132302503040 is 40305203231.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 132302502997 and 132302503015.
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, 336407 + ... + 614633.
It is an arithmetic number, because the mean of its divisors is an integer number (4948632765).
Almost surely, 2132302503040 is an apocalyptic number.
132302503040 is a gapful number since it is divisible by the number (10) 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 132302503040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158356248480).
132302503040 is an abundant number, since it is smaller than the sum of its proper divisors (184409993920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132302503040 is an equidigital number, since it uses as much as digits as its factorization.
132302503040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278989 (or 278977 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 23.
Adding to 132302503040 its reverse (40305203231), we get a palindrome (172607706271).
The spelling of 132302503040 in words is "one hundred thirty-two billion, three hundred two million, five hundred three thousand, forty".
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