Base | Representation |
---|---|
bin | 101110100100110111… |
… | …0010101010001011100 |
3 | 100120011122101212121121 |
4 | 1131021232111101130 |
5 | 3114320402132312 |
6 | 113540555540324 |
7 | 10140421402654 |
oct | 1351156252134 |
9 | 316148355547 |
10 | 100021130332 |
11 | 39467358692 |
12 | 17474a5a6a4 |
13 | 957ccca4b6 |
14 | 4babba1364 |
15 | 2906010707 |
hex | 1749b9545c |
100021130332 has 12 divisors (see below), whose sum is σ = 178761169440. Its totient is φ = 48946510496.
The previous prime is 100021130329. The next prime is 100021130347. The reversal of 100021130332 is 233031120001.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 266013457 + ... + 266013832.
It is an arithmetic number, because the mean of its divisors is an integer number (14896764120).
Almost surely, 2100021130332 is an apocalyptic number.
It is an amenable number.
100021130332 is a deficient number, since it is larger than the sum of its proper divisors (78740039108).
100021130332 is a wasteful number, since it uses less digits than its factorization.
100021130332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 532027340 (or 532027338 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 100021130332 its reverse (233031120001), we get a palindrome (333052250333).
The spelling of 100021130332 in words is "one hundred billion, twenty-one million, one hundred thirty thousand, three hundred thirty-two".
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