Base | Representation |
---|---|
bin | 10110111111001110110001… |
… | …111010001110011000001101 |
3 | 111020222021111112201112121212 |
4 | 112333032301322032120031 |
5 | 101222424321310323041 |
6 | 555005415122504205 |
7 | 30203252155512155 |
oct | 2677166172163015 |
9 | 436867445645555 |
10 | 101102220011021 |
11 | 2a23a235515319 |
12 | b40a354b05065 |
13 | 4454b8ab3acb8 |
14 | 1ad7533085765 |
15 | ba4d7a0e18eb |
hex | 5bf3b1e8e60d |
101102220011021 has 8 divisors (see below), whose sum is σ = 107060469563520. Its totient is φ = 95145199363008.
The previous prime is 101102220011011. The next prime is 101102220011077. The reversal of 101102220011021 is 120110022201101.
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 101102220011021 - 210 = 101102220009997 is a prime.
It is a super-2 number, since 2×1011022200110212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 101102220010987 and 101102220011005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101102220011011) 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, 307056731 + ... + 307385816.
It is an arithmetic number, because the mean of its divisors is an integer number (13382558695440).
Almost surely, 2101102220011021 is an apocalyptic number.
It is an amenable number.
101102220011021 is a deficient number, since it is larger than the sum of its proper divisors (5958249552499).
101102220011021 is an equidigital number, since it uses as much as digits as its factorization.
101102220011021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 614452243.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 101102220011021 its reverse (120110022201101), we get a palindrome (221212242212122).
The spelling of 101102220011021 in words is "one hundred one trillion, one hundred two billion, two hundred twenty million, eleven thousand, twenty-one".
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