Base | Representation |
---|---|
bin | 10001111001100011101… |
… | …000111001011111101101 |
3 | 11100120221001210122111110 |
4 | 101321203220321133231 |
5 | 130123101232443201 |
6 | 2341022525142233 |
7 | 154603230100602 |
oct | 21714350713755 |
9 | 4316831718443 |
10 | 1230032312301 |
11 | 43472119a901 |
12 | 17a47b3ba979 |
13 | 8bcb75843c0 |
14 | 43768d846a9 |
15 | 21ee15986d6 |
hex | 11e63a397ed |
1230032312301 has 8 divisors (see below), whose sum is σ = 1766200243360. Its totient is φ = 756942961392.
The previous prime is 1230032312263. The next prime is 1230032312321. The reversal of 1230032312301 is 1032132300321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1230032312301 - 26 = 1230032312237 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 (1230032312321) 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, 15769644991 + ... + 15769645068.
It is an arithmetic number, because the mean of its divisors is an integer number (220775030420).
Almost surely, 21230032312301 is an apocalyptic number.
It is an amenable number.
1230032312301 is a deficient number, since it is larger than the sum of its proper divisors (536167931059).
1230032312301 is a wasteful number, since it uses less digits than its factorization.
1230032312301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31539290075.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 1230032312301 its reverse (1032132300321), we get a palindrome (2262164612622).
The spelling of 1230032312301 in words is "one trillion, two hundred thirty billion, thirty-two million, three hundred twelve thousand, three hundred one".
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