Base | Representation |
---|---|
bin | 1111100000000… |
… | …10011101111100 |
3 | 100001200101110202 |
4 | 13300002131330 |
5 | 231242033112 |
6 | 20523023032 |
7 | 3136160336 |
oct | 760023574 |
9 | 301611422 |
10 | 130033532 |
11 | 67445132 |
12 | 3766aa78 |
13 | 20c2ab25 |
14 | 133ac456 |
15 | b6386c2 |
hex | 7c0277c |
130033532 has 6 divisors (see below), whose sum is σ = 227558688. Its totient is φ = 65016764.
The previous prime is 130033531. The next prime is 130033567. The reversal of 130033532 is 235330031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130033531) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16254188 + ... + 16254195.
It is an arithmetic number, because the mean of its divisors is an integer number (37926448).
Almost surely, 2130033532 is an apocalyptic number.
It is an amenable number.
130033532 is a deficient number, since it is larger than the sum of its proper divisors (97525156).
130033532 is a wasteful number, since it uses less digits than its factorization.
130033532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32508387 (or 32508385 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 20.
The square root of 130033532 is about 11403.2246316557. The cubic root of 130033532 is about 506.6232536287.
Adding to 130033532 its reverse (235330031), we get a palindrome (365363563).
The spelling of 130033532 in words is "one hundred thirty million, thirty-three thousand, five hundred thirty-two".
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