Base | Representation |
---|---|
bin | 11011010101010101001011… |
… | …110110000001010111011000 |
3 | 120202122021001110210102121202 |
4 | 123111111023312001113120 |
5 | 111224032423144202222 |
6 | 1103401050304453332 |
7 | 34215052661145650 |
oct | 3325251366012730 |
9 | 522567043712552 |
10 | 120213112100312 |
11 | 35338104916450 |
12 | 1159613401a248 |
13 | 5210081109b8a |
14 | 21984ba73b360 |
15 | dd7043cc1892 |
hex | 6d554bd815d8 |
120213112100312 has 64 divisors (see below), whose sum is σ = 285211958250240. Its totient is φ = 46137228508800.
The previous prime is 120213112100293. The next prime is 120213112100329. The reversal of 120213112100312 is 213001211312021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1456310639 + ... + 1456393182.
It is an arithmetic number, because the mean of its divisors is an integer number (4456436847660).
Almost surely, 2120213112100312 is an apocalyptic number.
It is an amenable number.
120213112100312 is an abundant number, since it is smaller than the sum of its proper divisors (164998846149928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120213112100312 is a wasteful number, since it uses less digits than its factorization.
120213112100312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2912703912 (or 2912703908 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 120213112100312 its reverse (213001211312021), we get a palindrome (333214323412333).
The spelling of 120213112100312 in words is "one hundred twenty trillion, two hundred thirteen billion, one hundred twelve million, one hundred thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •