Base | Representation |
---|---|
bin | 10011000010010100… |
… | …10000010111101000 |
3 | 222101020202110021012 |
4 | 21201022100113220 |
5 | 131412310404112 |
6 | 4410042203052 |
7 | 511155451235 |
oct | 114112202750 |
9 | 28336673235 |
10 | 10220013032 |
11 | 4374a27069 |
12 | 1b927b3488 |
13 | c6b460ab8 |
14 | 6cd47478c |
15 | 3ec36c022 |
hex | 2612905e8 |
10220013032 has 8 divisors (see below), whose sum is σ = 19162524450. Its totient is φ = 5110006512.
The previous prime is 10220013007. The next prime is 10220013043. The reversal of 10220013032 is 23031002201.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 5444373796 + 4775639236 = 73786^2 + 69106^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 10220012998 and 10220013016.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638750807 + ... + 638750822.
Almost surely, 210220013032 is an apocalyptic number.
It is an amenable number.
10220013032 is a deficient number, since it is larger than the sum of its proper divisors (8942511418).
10220013032 is a wasteful number, since it uses less digits than its factorization.
10220013032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1277501635 (or 1277501631 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 10220013032 its reverse (23031002201), we get a palindrome (33251015233).
The spelling of 10220013032 in words is "ten billion, two hundred twenty million, thirteen thousand, thirty-two".
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