Base | Representation |
---|---|
bin | 111000000100100001… |
… | …1101000010111011000 |
3 | 102111210122121011000211 |
4 | 1300021003220113120 |
5 | 3433100210443000 |
6 | 131152134140504 |
7 | 11461616606341 |
oct | 1601103502730 |
9 | 374718534024 |
10 | 120411031000 |
11 | 4707a984867 |
12 | 1b4054b1734 |
13 | b47c3bb890 |
14 | 5b83b7d0c8 |
15 | 31eb0e77ba |
hex | 1c090e85d8 |
120411031000 has 64 divisors (see below), whose sum is σ = 303435830880. Its totient is φ = 44459452800.
The previous prime is 120411030983. The next prime is 120411031007. The reversal of 120411031000 is 130114021.
It is a super-2 number, since 2×1204110310002 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120411031007) 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, 4618194 + ... + 4644193.
Almost surely, 2120411031000 is an apocalyptic number.
120411031000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120411031000 is an abundant number, since it is smaller than the sum of its proper divisors (183024799880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120411031000 is a wasteful number, since it uses less digits than its factorization.
120411031000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9262421 (or 9262407 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 120411031000 its reverse (130114021), we get a palindrome (120541145021).
The spelling of 120411031000 in words is "one hundred twenty billion, four hundred eleven million, thirty-one thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •