Base | Representation |
---|---|
bin | 101111101011110000… |
… | …1110100010110001101 |
3 | 100210022110001212102211 |
4 | 1133113201310112031 |
5 | 3134203423330123 |
6 | 115013023550421 |
7 | 10253400314110 |
oct | 1372741642615 |
9 | 323273055384 |
10 | 102400214413 |
11 | 3a478284782 |
12 | 17a1975b411 |
13 | 986bb71b63 |
14 | 4d55b38577 |
15 | 29e4d0440d |
hex | 17d787458d |
102400214413 has 8 divisors (see below), whose sum is σ = 120803939840. Its totient is φ = 84940269840.
The previous prime is 102400214393. The next prime is 102400214419. The reversal of 102400214413 is 314412004201.
It is a happy number.
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 102400214413 - 229 = 101863343501 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 (102400214419) 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, 235944978 + ... + 235945411.
It is an arithmetic number, because the mean of its divisors is an integer number (15100492480).
Almost surely, 2102400214413 is an apocalyptic number.
It is an amenable number.
102400214413 is a deficient number, since it is larger than the sum of its proper divisors (18403725427).
102400214413 is an equidigital number, since it uses as much as digits as its factorization.
102400214413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 471890427.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 102400214413 its reverse (314412004201), we get a palindrome (416812218614).
The spelling of 102400214413 in words is "one hundred two billion, four hundred million, two hundred fourteen thousand, four hundred thirteen".
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