Base | Representation |
---|---|
bin | 101111100000011111… |
… | …1000111110011001101 |
3 | 100202100002102121122111 |
4 | 1133000333013303031 |
5 | 3132420114122201 |
6 | 114511313544021 |
7 | 10241125602265 |
oct | 1370077076315 |
9 | 322302377574 |
10 | 102022020301 |
11 | 3a2a3852963 |
12 | 17932b75011 |
13 | 980b6c6966 |
14 | 4d1b80c7a5 |
15 | 29c19ebb51 |
hex | 17c0fc7ccd |
102022020301 has 8 divisors (see below), whose sum is σ = 104588884224. Its totient is φ = 99471664080.
The previous prime is 102022020251. The next prime is 102022020349. The reversal of 102022020301 is 103020220201.
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 102022020301 - 213 = 102022012109 is a prime.
It is a super-2 number, since 2×1020220203012 (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 (102022021301) 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, 4114410 + ... + 4139131.
It is an arithmetic number, because the mean of its divisors is an integer number (13073610528).
Almost surely, 2102022020301 is an apocalyptic number.
It is an amenable number.
102022020301 is a deficient number, since it is larger than the sum of its proper divisors (2566863923).
102022020301 is an equidigital number, since it uses as much as digits as its factorization.
102022020301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8253851.
The product of its (nonzero) digits is 48, while the sum is 13.
Adding to 102022020301 its reverse (103020220201), we get a palindrome (205042240502).
The spelling of 102022020301 in words is "one hundred two billion, twenty-two million, twenty thousand, three hundred one".
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