Base | Representation |
---|---|
bin | 11101110101001001… |
… | …001001010111011001 |
3 | 10001200020021211011011 |
4 | 131311021021113121 |
5 | 1011044201244001 |
6 | 22414152133521 |
7 | 2212510245331 |
oct | 356511112731 |
9 | 101606254134 |
10 | 32030103001 |
11 | 12647181506 |
12 | 625a9972a1 |
13 | 3035b4c290 |
14 | 179bcdc0c1 |
15 | c76e85d51 |
hex | 7752495d9 |
32030103001 has 8 divisors (see below), whose sum is σ = 34539534344. Its totient is φ = 29527182720.
The previous prime is 32030102977. The next prime is 32030103011. The reversal of 32030103001 is 10030103023.
It can be written as a sum of positive squares in 4 ways, for example, as 44568976 + 31985534025 = 6676^2 + 178845^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 32030103001 - 25 = 32030102969 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32030103011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617540 + ... + 1637221.
It is an arithmetic number, because the mean of its divisors is an integer number (4317441793).
Almost surely, 232030103001 is an apocalyptic number.
It is an amenable number.
32030103001 is a deficient number, since it is larger than the sum of its proper divisors (2509431343).
32030103001 is a wasteful number, since it uses less digits than its factorization.
32030103001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3255531.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 32030103001 its reverse (10030103023), we get a palindrome (42060206024).
The spelling of 32030103001 in words is "thirty-two billion, thirty million, one hundred three thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •