Base | Representation |
---|---|
bin | 111101101011111111… |
… | …1010001000000000000 |
3 | 110122221020202200020101 |
4 | 1323113333101000000 |
5 | 4132301003030044 |
6 | 140505045452144 |
7 | 12366540261622 |
oct | 1732777210000 |
9 | 418836680211 |
10 | 132472705024 |
11 | 511aa430000 |
12 | 21810a11054 |
13 | c6522682ba |
14 | 65a9a52c12 |
15 | 36a4e9bcd4 |
hex | 1ed7fd1000 |
132472705024 has 195 divisors, whose sum is σ = 297734536135. Its totient is φ = 58933698560.
The previous prime is 132472705007. The next prime is 132472705049. The reversal of 132472705024 is 420507274231.
The square root of 132472705024 is 363968.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2818568169 + ... + 2818568215.
Almost surely, 2132472705024 is an apocalyptic number.
132472705024 is the 363968-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132472705024
132472705024 is an abundant number, since it is smaller than the sum of its proper divisors (165261831111).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132472705024 is an frugal number, since it uses more digits than its factorization.
132472705024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162 (or 60 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 37.
Adding to 132472705024 its reverse (420507274231), we get a palindrome (552979979255).
The spelling of 132472705024 in words is "one hundred thirty-two billion, four hundred seventy-two million, seven hundred five thousand, twenty-four".
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