Base | Representation |
---|---|
bin | 100100011001001100111011… |
… | …1101110001000011110010100 |
3 | 1112222110110200022200221121200 |
4 | 1020302121313232020132110 |
5 | 313424344102330201400 |
6 | 3052502304500312500 |
7 | 124300062604110105 |
oct | 11062316756103624 |
9 | 1488413608627550 |
10 | 320123101022100 |
11 | 93001498a31462 |
12 | 2baa20029a2730 |
13 | 1098162c19821c |
14 | 590a07dbbc3ac |
15 | 270220aa46b00 |
hex | 1232677b88794 |
320123101022100 has 108 divisors (see below), whose sum is σ = 1030527212820924. Its totient is φ = 83058966743040.
The previous prime is 320123101022083. The next prime is 320123101022113. The reversal of 320123101022100 is 1220101321023.
320123101022100 is a `hidden beast` number, since 3 + 201 + 231 + 0 + 10 + 221 + 0 + 0 = 666.
It can be written as a sum of positive squares in 6 ways, for example, as 55186148272644 + 264936952749456 = 7428738^2 + 16276884^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4806619869 + ... + 4806686468.
Almost surely, 2320123101022100 is an apocalyptic number.
320123101022100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
320123101022100 is an abundant number, since it is smaller than the sum of its proper divisors (710404111798824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320123101022100 is a wasteful number, since it uses less digits than its factorization.
320123101022100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9613306394 (or 9613306384 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 320123101022100 its reverse (1220101321023), we get a palindrome (321343202343123).
The spelling of 320123101022100 in words is "three hundred twenty trillion, one hundred twenty-three billion, one hundred one million, twenty-two thousand, one hundred".
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