Base | Representation |
---|---|
bin | 1100110110000… |
… | …01111000100101 |
3 | 21111202012201001 |
4 | 12123001320211 |
5 | 210040431101 |
6 | 14405233301 |
7 | 2445564511 |
oct | 633017045 |
9 | 244665631 |
10 | 107748901 |
11 | 55904387 |
12 | 30102831 |
13 | 19427860 |
14 | 1044b141 |
15 | 96d5901 |
hex | 66c1e25 |
107748901 has 16 divisors (see below), whose sum is σ = 120572928. Its totient is φ = 95616000.
The previous prime is 107748899. The next prime is 107748913. The reversal of 107748901 is 109847701.
It is a cyclic number.
It is not a de Polignac number, because 107748901 - 21 = 107748899 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 (107748701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66501 + ... + 68101.
It is an arithmetic number, because the mean of its divisors is an integer number (7535808).
Almost surely, 2107748901 is an apocalyptic number.
It is an amenable number.
107748901 is a deficient number, since it is larger than the sum of its proper divisors (12824027).
107748901 is a wasteful number, since it uses less digits than its factorization.
107748901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1812.
The product of its (nonzero) digits is 14112, while the sum is 37.
The square root of 107748901 is about 10380.2168089111. The cubic root of 107748901 is about 475.8509599181.
The spelling of 107748901 in words is "one hundred seven million, seven hundred forty-eight thousand, nine hundred one".
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