Base | Representation |
---|---|
bin | 11010110001110100101… |
… | …11010110011011000110 |
3 | 10020221221111121200221102 |
4 | 31120322113112123012 |
5 | 110033332130413110 |
6 | 1542404503220102 |
7 | 123321663444425 |
oct | 15307227263306 |
9 | 3227844550842 |
10 | 920102201030 |
11 | 325238783a81 |
12 | 12a3a4447632 |
13 | 689c439830c |
14 | 327670b32bc |
15 | 18e022345a5 |
hex | d63a5d66c6 |
920102201030 has 16 divisors (see below), whose sum is σ = 1679510497824. Its totient is φ = 362857205760.
The previous prime is 920102200999. The next prime is 920102201069. The reversal of 920102201030 is 30102201029.
It is a junction number, because it is equal to n+sod(n) for n = 920102200993 and 920102201011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647958587 + ... + 647960006.
It is an arithmetic number, because the mean of its divisors is an integer number (104969406114).
Almost surely, 2920102201030 is an apocalyptic number.
920102201030 is a deficient number, since it is larger than the sum of its proper divisors (759408296794).
920102201030 is a wasteful number, since it uses less digits than its factorization.
920102201030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1295918671.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 920102201030 its reverse (30102201029), we get a palindrome (950204402059).
The spelling of 920102201030 in words is "nine hundred twenty billion, one hundred two million, two hundred one thousand, thirty".
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