Base | Representation |
---|---|
bin | 10101000001000111101… |
… | …010110111011110111110 |
3 | 12010002000112202201120202 |
4 | 111001013222313132332 |
5 | 142130422211243402 |
6 | 3023301342243502 |
7 | 206230245413561 |
oct | 25010752673676 |
9 | 5102015681522 |
10 | 1444311431102 |
11 | 507590171331 |
12 | 1b3b00b86592 |
13 | a6275c7b9a7 |
14 | 4dc956384d8 |
15 | 278833d7b02 |
hex | 15047ab77be |
1444311431102 has 8 divisors (see below), whose sum is σ = 2166486225456. Its totient is φ = 722149355952.
The previous prime is 1444311431063. The next prime is 1444311431191. The reversal of 1444311431102 is 2011341134441.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2890658 + ... + 3353285.
It is an arithmetic number, because the mean of its divisors is an integer number (270810778182).
Almost surely, 21444311431102 is an apocalyptic number.
1444311431102 is a deficient number, since it is larger than the sum of its proper divisors (722174794354).
1444311431102 is a wasteful number, since it uses less digits than its factorization.
1444311431102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6359602.
The product of its (nonzero) digits is 4608, while the sum is 29.
Adding to 1444311431102 its reverse (2011341134441), we get a palindrome (3455652565543).
The spelling of 1444311431102 in words is "one trillion, four hundred forty-four billion, three hundred eleven million, four hundred thirty-one thousand, one hundred two".
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