Base | Representation |
---|---|
bin | 101101011100101000000… |
… | …010101000100001011100 |
3 | 102001120022010002211101200 |
4 | 231130220002220201130 |
5 | 402132113412044400 |
6 | 10350423250235500 |
7 | 441431436342216 |
oct | 55345002504134 |
9 | 12046263084350 |
10 | 3123113003100 |
11 | aa4560964132 |
12 | 425344285b90 |
13 | 19867b945a2c |
14 | ab23385d5b6 |
15 | 5638cb60b00 |
hex | 2d7280a885c |
3123113003100 has 108 divisors (see below), whose sum is σ = 9809662349760. Its totient is φ = 831091334400.
The previous prime is 3123113003089. The next prime is 3123113003137. The reversal of 3123113003100 is 13003113213.
It is a happy number.
3123113003100 is a `hidden beast` number, since 3 + 12 + 311 + 30 + 0 + 310 + 0 = 666.
It is a super-2 number, since 2×31231130031002 (a number of 26 digits) contains 22 as substring.
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 pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3191161 + ... + 4053360.
Almost surely, 23123113003100 is an apocalyptic number.
3123113003100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3123113003100 is an abundant number, since it is smaller than the sum of its proper divisors (6686549346660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3123113003100 is a wasteful number, since it uses less digits than its factorization.
3123113003100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7245020 (or 7245010 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 3123113003100 its reverse (13003113213), we get a palindrome (3136116116313).
The spelling of 3123113003100 in words is "three trillion, one hundred twenty-three billion, one hundred thirteen million, three thousand, one hundred".
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