Base | Representation |
---|---|
bin | 101101100010110001111101… |
… | …101010100000011001110111 |
3 | 222021012200222221002201111101 |
4 | 231202301331222200121313 |
5 | 202223222402444023111 |
6 | 1550001321202550531 |
7 | 60122233214344330 |
oct | 5542617552403167 |
9 | 867180887081441 |
10 | 200302203111031 |
11 | 5890576187456a |
12 | 1a56baaa668447 |
13 | 879c55566b188 |
14 | 376696d5b3287 |
15 | 18254bed81bc1 |
hex | b62c7daa0677 |
200302203111031 has 16 divisors (see below), whose sum is σ = 242382914784000. Its totient is φ = 161588053987200.
The previous prime is 200302203111029. The next prime is 200302203111037. The reversal of 200302203111031 is 130111302203002.
It is a cyclic number.
It is not a de Polignac number, because 200302203111031 - 21 = 200302203111029 is a prime.
It is a super-2 number, since 2×2003022031110312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200302203111037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94809556 + ... + 96899206.
It is an arithmetic number, because the mean of its divisors is an integer number (15148932174000).
Almost surely, 2200302203111031 is an apocalyptic number.
200302203111031 is a deficient number, since it is larger than the sum of its proper divisors (42080711672969).
200302203111031 is a wasteful number, since it uses less digits than its factorization.
200302203111031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2895174.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 200302203111031 its reverse (130111302203002), we get a palindrome (330413505314033).
The spelling of 200302203111031 in words is "two hundred trillion, three hundred two billion, two hundred three million, one hundred eleven thousand, thirty-one".
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