Base | Representation |
---|---|
bin | 101101111110110110010011… |
… | …000010110001100001001110 |
3 | 222112001002120020200221221022 |
4 | 231332312103002301201032 |
5 | 203001323043020010110 |
6 | 1554035350111234142 |
7 | 60411464520335165 |
oct | 5576662302614116 |
9 | 875032506627838 |
10 | 202231002110030 |
11 | 594897605a3473 |
12 | 1a821881518952 |
13 | 88ac3bca02c0a |
14 | 37d2065b3a3dc |
15 | 185a75c0b6755 |
hex | b7ed930b184e |
202231002110030 has 64 divisors (see below), whose sum is σ = 386261851744512. Its totient is φ = 75969524367360.
The previous prime is 202231002110003. The next prime is 202231002110041. The reversal of 202231002110030 is 30011200132202.
It is a super-3 number, since 3×2022310021100303 (a number of 44 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a junction number, because it is equal to n+sod(n) for n = 202231002109990 and 202231002110008.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229188347 + ... + 230069033.
It is an arithmetic number, because the mean of its divisors is an integer number (6035341433508).
Almost surely, 2202231002110030 is an apocalyptic number.
202231002110030 is a deficient number, since it is larger than the sum of its proper divisors (184030849634482).
202231002110030 is a wasteful number, since it uses less digits than its factorization.
202231002110030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 883629.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 202231002110030 its reverse (30011200132202), we get a palindrome (232242202242232).
The spelling of 202231002110030 in words is "two hundred two trillion, two hundred thirty-one billion, two million, one hundred ten thousand, thirty".
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