Base | Representation |
---|---|
bin | 11011010110101000000101… |
… | …101111001010100100111010 |
3 | 120202221202211022002000000002 |
4 | 123112220011233022210322 |
5 | 111232012230313224010 |
6 | 1103510011411513002 |
7 | 34224353635461560 |
oct | 3326500557124472 |
9 | 522852738060002 |
10 | 120302130211130 |
11 | 3537193526367a |
12 | 115ab437bb8762 |
13 | 521859969352a |
14 | 219c923083a30 |
15 | dd9503d481a5 |
hex | 6d6a05bca93a |
120302130211130 has 64 divisors (see below), whose sum is σ = 249907921256448. Its totient is φ = 40841654172480.
The previous prime is 120302130211129. The next prime is 120302130211163. The reversal of 120302130211130 is 31112031203021.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67346615 + ... + 69109845.
It is an arithmetic number, because the mean of its divisors is an integer number (3904811269632).
Almost surely, 2120302130211130 is an apocalyptic number.
120302130211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120302130211130 is an abundant number, since it is smaller than the sum of its proper divisors (129605791045318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120302130211130 is a wasteful number, since it uses less digits than its factorization.
120302130211130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1772811.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 120302130211130 its reverse (31112031203021), we get a palindrome (151414161414151).
The spelling of 120302130211130 in words is "one hundred twenty trillion, three hundred two billion, one hundred thirty million, two hundred eleven thousand, one hundred thirty".
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