Base | Representation |
---|---|
bin | 110000111100110100… |
… | …0111111111001000101 |
3 | 101001022222211120200111 |
4 | 1201321220333321011 |
5 | 3210241210140301 |
6 | 120142542313021 |
7 | 10410654206554 |
oct | 1417150777105 |
9 | 331288746614 |
10 | 105120005701 |
11 | 40643559177 |
12 | 18458588771 |
13 | 9bb3497a09 |
14 | 513303dd9b |
15 | 2b03998551 |
hex | 1879a3fe45 |
105120005701 has 8 divisors (see below), whose sum is σ = 110664031520. Its totient is φ = 99577119312.
The previous prime is 105120005677. The next prime is 105120005741. The reversal of 105120005701 is 107500021501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-105120005701 is a prime.
It is a super-2 number, since 2×1051200057012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105120005741) 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, 92130 + ... + 467683.
It is an arithmetic number, because the mean of its divisors is an integer number (13833003940).
Almost surely, 2105120005701 is an apocalyptic number.
It is an amenable number.
105120005701 is a deficient number, since it is larger than the sum of its proper divisors (5544025819).
105120005701 is an equidigital number, since it uses as much as digits as its factorization.
105120005701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 569715.
The product of its (nonzero) digits is 350, while the sum is 22.
The spelling of 105120005701 in words is "one hundred five billion, one hundred twenty million, five thousand, seven hundred one".
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