Base | Representation |
---|---|
bin | 111000010010011100101… |
… | …111011000110010100001 |
3 | 111200210020120000100211111 |
4 | 320102130233120302201 |
5 | 1001333332130000101 |
6 | 12120551500143321 |
7 | 546314062333414 |
oct | 70223457306241 |
9 | 14623216010744 |
10 | 3868100234401 |
11 | 12614a7817527 |
12 | 5257b6b37b41 |
13 | 2209b6472c60 |
14 | d530782bb7b |
15 | 6a941483251 |
hex | 3849cbd8ca1 |
3868100234401 has 4 divisors (see below), whose sum is σ = 4165646406292. Its totient is φ = 3570554062512.
The previous prime is 3868100234381. The next prime is 3868100234413. The reversal of 3868100234401 is 1044320018683.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1609406853376 + 2258693381025 = 1268624^2 + 1502895^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3868100234401 is a prime.
It is a super-2 number, since 2×38681002344012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3868100234431) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148773085926 + ... + 148773085951.
It is an arithmetic number, because the mean of its divisors is an integer number (1041411601573).
Almost surely, 23868100234401 is an apocalyptic number.
It is an amenable number.
3868100234401 is a deficient number, since it is larger than the sum of its proper divisors (297546171891).
3868100234401 is a wasteful number, since it uses less digits than its factorization.
3868100234401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297546171890.
The product of its (nonzero) digits is 110592, while the sum is 40.
The spelling of 3868100234401 in words is "three trillion, eight hundred sixty-eight billion, one hundred million, two hundred thirty-four thousand, four hundred one".
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