Base | Representation |
---|---|
bin | 1011001011011111… |
… | …1111101000111000 |
3 | 21202010221202200012 |
4 | 2302313333220320 |
5 | 22121230214112 |
6 | 1213442201052 |
7 | 134240163200 |
oct | 26267775070 |
9 | 7663852605 |
10 | 3001023032 |
11 | 12aaaaa027 |
12 | 6b9053188 |
13 | 38a982097 |
14 | 2067d1400 |
15 | 1286e7022 |
hex | b2dffa38 |
3001023032 has 48 divisors (see below), whose sum is σ = 6624533160. Its totient is φ = 1270643136.
The previous prime is 3001023031. The next prime is 3001023061. The reversal of 3001023032 is 2303201003.
It is a super-2 number, since 2×30010230322 = 18012278477188946048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a junction number, because it is equal to n+sod(n) for n = 3001022998 and 3001023016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001023031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13583 + ... + 78654.
Almost surely, 23001023032 is an apocalyptic number.
It is an amenable number.
3001023032 is an abundant number, since it is smaller than the sum of its proper divisors (3623510128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001023032 is a wasteful number, since it uses less digits than its factorization.
3001023032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92340 (or 92329 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 3001023032 is about 54781.5939162051. The cubic root of 3001023032 is about 1442.4134925049.
Adding to 3001023032 its reverse (2303201003), we get a palindrome (5304224035).
The spelling of 3001023032 in words is "three billion, one million, twenty-three thousand, thirty-two".
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