Base | Representation |
---|---|
bin | 10110111110000010010100… |
… | …011000000000001011110101 |
3 | 111020200102120212022001120012 |
4 | 112332002110120000023311 |
5 | 101220103201222401401 |
6 | 554504000313150005 |
7 | 30164314515125345 |
oct | 2676022430001365 |
9 | 436612525261505 |
10 | 101020120122101 |
11 | 2a208435246654 |
12 | b3b64619bb305 |
13 | 444a205956a7b |
14 | 1ad358548cd25 |
15 | ba2b725cd8bb |
hex | 5be0946002f5 |
101020120122101 has 16 divisors (see below), whose sum is σ = 106400731315200. Its totient is φ = 95645898360000.
The previous prime is 101020120122091. The next prime is 101020120122127. The reversal of 101020120122101 is 101221021020101.
It is a cyclic number.
It is not a de Polignac number, because 101020120122101 - 26 = 101020120122037 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 (101020120125101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283187351 + ... + 283543851.
It is an arithmetic number, because the mean of its divisors is an integer number (6650045707200).
Almost surely, 2101020120122101 is an apocalyptic number.
It is an amenable number.
101020120122101 is a deficient number, since it is larger than the sum of its proper divisors (5380611193099).
101020120122101 is a wasteful number, since it uses less digits than its factorization.
101020120122101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365420.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 101020120122101 its reverse (101221021020101), we get a palindrome (202241141142202).
The spelling of 101020120122101 in words is "one hundred one trillion, twenty billion, one hundred twenty million, one hundred twenty-two thousand, one hundred one".
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