Base | Representation |
---|---|
bin | 101110100101010000… |
… | …1000111101111011011 |
3 | 100120012120110021212201 |
4 | 1131022201013233123 |
5 | 3114332304204001 |
6 | 113542153151031 |
7 | 10140642514030 |
oct | 1351241075733 |
9 | 316176407781 |
10 | 100034444251 |
11 | 39473921625 |
12 | 174793bb477 |
13 | 95829ac561 |
14 | 4bad869387 |
15 | 2907290501 |
hex | 174a847bdb |
100034444251 has 4 divisors (see below), whose sum is σ = 114325079152. Its totient is φ = 85743809352.
The previous prime is 100034444239. The next prime is 100034444299. The reversal of 100034444251 is 152444430001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 152444430001 = 293 ⋅520288157.
It is a cyclic number.
It is not a de Polignac number, because 100034444251 - 233 = 91444509659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100034444201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7145317440 + ... + 7145317453.
It is an arithmetic number, because the mean of its divisors is an integer number (28581269788).
Almost surely, 2100034444251 is an apocalyptic number.
100034444251 is a deficient number, since it is larger than the sum of its proper divisors (14290634901).
100034444251 is an equidigital number, since it uses as much as digits as its factorization.
100034444251 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14290634900.
The product of its (nonzero) digits is 7680, while the sum is 28.
Adding to 100034444251 its reverse (152444430001), we get a palindrome (252478874252).
The spelling of 100034444251 in words is "one hundred billion, thirty-four million, four hundred forty-four thousand, two hundred fifty-one".
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