Base | Representation |
---|---|
bin | 10110110010100011011001… |
… | …001110001101110110101011 |
3 | 111010212222201210211110020011 |
4 | 112302203121032031312223 |
5 | 101114141042301431331 |
6 | 553101253012112351 |
7 | 30053310435023524 |
oct | 2662433116156653 |
9 | 433788653743204 |
10 | 100231001202091 |
11 | 29a33802186351 |
12 | b2a95336056b7 |
13 | 43c0987098586 |
14 | 1aa72c62bd84b |
15 | b8c3896da3b1 |
hex | 5b28d938ddab |
100231001202091 has 8 divisors (see below), whose sum is σ = 101989474801200. Its totient is φ = 98474515705440.
The previous prime is 100231001202047. The next prime is 100231001202103. The reversal of 100231001202091 is 190202100132001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 100231001202091 - 225 = 100230967647659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100231001002091) 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, 496923900 + ... + 497125561.
It is an arithmetic number, because the mean of its divisors is an integer number (12748684350150).
Almost surely, 2100231001202091 is an apocalyptic number.
100231001202091 is a deficient number, since it is larger than the sum of its proper divisors (1758473599109).
100231001202091 is an equidigital number, since it uses as much as digits as its factorization.
100231001202091 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 994051229.
The product of its (nonzero) digits is 216, while the sum is 22.
Adding to 100231001202091 its reverse (190202100132001), we get a palindrome (290433101334092).
The spelling of 100231001202091 in words is "one hundred trillion, two hundred thirty-one billion, one million, two hundred two thousand, ninety-one".
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