Base | Representation |
---|---|
bin | 1001000111010101001100… |
… | …0011111001000000000011 |
3 | 1022111001101012112222220001 |
4 | 2101311103003321000003 |
5 | 2303143114332333103 |
6 | 33151500524100431 |
7 | 2053014256313260 |
oct | 221652303710003 |
9 | 38431335488801 |
10 | 10021552230403 |
11 | 3214130a7778a |
12 | 115a2b1694717 |
13 | 57904a2b1a8c |
14 | 26908d632267 |
15 | 125a3c0c401d |
hex | 91d530f9003 |
10021552230403 has 8 divisors (see below), whose sum is σ = 11471353429760. Its totient is φ = 8576288751240.
The previous prime is 10021552230397. The next prime is 10021552230407. The reversal of 10021552230403 is 30403225512001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10021552230403 - 29 = 10021552229891 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10021552230407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1134425313 + ... + 1134434146.
It is an arithmetic number, because the mean of its divisors is an integer number (1433919178720).
Almost surely, 210021552230403 is an apocalyptic number.
10021552230403 is a deficient number, since it is larger than the sum of its proper divisors (1449801199357).
10021552230403 is an equidigital number, since it uses as much as digits as its factorization.
10021552230403 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2268860097.
The product of its (nonzero) digits is 7200, while the sum is 28.
Adding to 10021552230403 its reverse (30403225512001), we get a palindrome (40424777742404).
The spelling of 10021552230403 in words is "ten trillion, twenty-one billion, five hundred fifty-two million, two hundred thirty thousand, four hundred three".
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