Base | Representation |
---|---|
bin | 1101011001000000110… |
… | …0010100001010101001 |
3 | 210222210202012111112021 |
4 | 3112100030110022221 |
5 | 12232121404222441 |
6 | 253403513344441 |
7 | 22422625153465 |
oct | 3262014241251 |
9 | 728722174467 |
10 | 230052414121 |
11 | 89623654792 |
12 | 38704108121 |
13 | 1890350643a |
14 | b1c54914a5 |
15 | 5eb69a33d1 |
hex | 35903142a9 |
230052414121 has 8 divisors (see below), whose sum is σ = 231977328800. Its totient is φ = 228131354880.
The previous prime is 230052414089. The next prime is 230052414173. The reversal of 230052414121 is 121414250032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230052414121 - 25 = 230052414089 is a prime.
It is a super-2 number, since 2×2300524141212 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230052214121) 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, 843960 + ... + 1082761.
It is an arithmetic number, because the mean of its divisors is an integer number (28997166100).
Almost surely, 2230052414121 is an apocalyptic number.
It is an amenable number.
230052414121 is a deficient number, since it is larger than the sum of its proper divisors (1924914679).
230052414121 is a wasteful number, since it uses less digits than its factorization.
230052414121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1927719.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 230052414121 its reverse (121414250032), we get a palindrome (351466664153).
The spelling of 230052414121 in words is "two hundred thirty billion, fifty-two million, four hundred fourteen thousand, one hundred twenty-one".
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