Base | Representation |
---|---|
bin | 110000010000011011… |
… | …0101110010100101100 |
3 | 100220111011221101001211 |
4 | 1200200312232110230 |
5 | 3144213342302112 |
6 | 115335051444204 |
7 | 10326026063665 |
oct | 1404066562454 |
9 | 326434841054 |
10 | 103630431532 |
11 | 3aa4974a041 |
12 | 18101756664 |
13 | 9a069b6094 |
14 | 503129236c |
15 | 2a67d0d0a7 |
hex | 1820dae52c |
103630431532 has 6 divisors (see below), whose sum is σ = 181353255188. Its totient is φ = 51815215764.
The previous prime is 103630431523. The next prime is 103630431589. The reversal of 103630431532 is 235134036301.
It is a super-3 number, since 3×1036304315323 (a number of 34 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 103630431494 and 103630431503.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12953803938 + ... + 12953803945.
Almost surely, 2103630431532 is an apocalyptic number.
It is an amenable number.
103630431532 is a deficient number, since it is larger than the sum of its proper divisors (77722823656).
103630431532 is a wasteful number, since it uses less digits than its factorization.
103630431532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25907607887 (or 25907607885 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 31.
Adding to 103630431532 its reverse (235134036301), we get a palindrome (338764467833).
The spelling of 103630431532 in words is "one hundred three billion, six hundred thirty million, four hundred thirty-one thousand, five hundred thirty-two".
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