Base | Representation |
---|---|
bin | 101111110010110110110101… |
… | …000011110110111111010101 |
3 | 1000120021012202201121201101010 |
4 | 233302312311003312333111 |
5 | 210022431302210340201 |
6 | 2023021535001322433 |
7 | 62163445043353662 |
oct | 5762666503667725 |
9 | 1016235681551333 |
10 | 210203032121301 |
11 | 60a8267271813a |
12 | 1b6aa90a196419 |
13 | 903a0a398648b |
14 | 39c9c497dca69 |
15 | 1947ce3742bd6 |
hex | bf2db50f6fd5 |
210203032121301 has 8 divisors (see below), whose sum is σ = 280297323411424. Its totient is φ = 140122047789360.
The previous prime is 210203032121267. The next prime is 210203032121371. The reversal of 210203032121301 is 103121230302012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 210203032121301 - 217 = 210203031990229 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210203032121371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326702686 + ... + 3326765871.
It is an arithmetic number, because the mean of its divisors is an integer number (35037165426428).
Almost surely, 2210203032121301 is an apocalyptic number.
It is an amenable number.
210203032121301 is a deficient number, since it is larger than the sum of its proper divisors (70094291290123).
210203032121301 is a wasteful number, since it uses less digits than its factorization.
210203032121301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6653479091.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 210203032121301 its reverse (103121230302012), we get a palindrome (313324262423313).
The spelling of 210203032121301 in words is "two hundred ten trillion, two hundred three billion, thirty-two million, one hundred twenty-one thousand, three hundred one".
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