Base | Representation |
---|---|
bin | 11101110011010111… |
… | …000101100101111010 |
3 | 10001121011000202020112 |
4 | 131303113011211322 |
5 | 1011014023000010 |
6 | 22411203224322 |
7 | 2211665144600 |
oct | 356327054572 |
9 | 101534022215 |
10 | 32000203130 |
11 | 1263130a275 |
12 | 62509780a2 |
13 | 302c8b0a4c |
14 | 1797d57870 |
15 | c7452ba05 |
hex | 7735c597a |
32000203130 has 48 divisors (see below), whose sum is σ = 70945967016. Its totient is φ = 10326113280.
The previous prime is 32000203129. The next prime is 32000203217. The reversal of 32000203130 is 3130200023.
It can be written as a sum of positive squares in 4 ways, for example, as 31994834641 + 5368489 = 178871^2 + 2317^2 .
It is a super-2 number, since 2×320002031302 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1912451 + ... + 1929110.
Almost surely, 232000203130 is an apocalyptic number.
32000203130 is an abundant number, since it is smaller than the sum of its proper divisors (38945763886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32000203130 is a wasteful number, since it uses less digits than its factorization.
32000203130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3841599 (or 3841592 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 32000203130 its reverse (3130200023), we get a palindrome (35130403153).
The spelling of 32000203130 in words is "thirty-two billion, two hundred three thousand, one hundred thirty".
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