Base | Representation |
---|---|
bin | 100111001111111111… |
… | …000010001010011110 |
3 | 11000210002120210000120 |
4 | 213033333002022132 |
5 | 1142302343111220 |
6 | 31205530335410 |
7 | 3021241024005 |
oct | 471777021236 |
9 | 130702523016 |
10 | 42144113310 |
11 | 16967287112 |
12 | 8201b8a566 |
13 | 3c88347270 |
14 | 207b25bc3c |
15 | 1169d64a40 |
hex | 9cffc229e |
42144113310 has 32 divisors (see below), whose sum is σ = 108926324640. Its totient is φ = 10373935488.
The previous prime is 42144113303. The next prime is 42144113353. The reversal of 42144113310 is 1331144124.
It is a super-2 number, since 2×421441133102 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
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, 54030525 + ... + 54031304.
It is an arithmetic number, because the mean of its divisors is an integer number (3403947645).
Almost surely, 242144113310 is an apocalyptic number.
42144113310 is an abundant number, since it is smaller than the sum of its proper divisors (66782211330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42144113310 is a wasteful number, since it uses less digits than its factorization.
42144113310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108061852.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 42144113310 its reverse (1331144124), we get a palindrome (43475257434).
The spelling of 42144113310 in words is "forty-two billion, one hundred forty-four million, one hundred thirteen thousand, three hundred ten".
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