Base | Representation |
---|---|
bin | 11111110111000001110111… |
… | …111000101011000110101110 |
3 | 200101010102212010000120110212 |
4 | 133313001313320223012232 |
5 | 121331220324222110110 |
6 | 1214002413204102422 |
7 | 41341260415556456 |
oct | 3767016770530656 |
9 | 611112763016425 |
10 | 140121024410030 |
11 | 40712aa1371824 |
12 | 13870487694a12 |
13 | 6025481c00741 |
14 | 2685c726d6d66 |
15 | 112ed09395e05 |
hex | 7f7077e2b1ae |
140121024410030 has 64 divisors (see below), whose sum is σ = 278912072960640. Its totient is φ = 50413209268224.
The previous prime is 140121024410009. The next prime is 140121024410077. The reversal of 140121024410030 is 30014420121041.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 140121024409978 and 140121024410005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11456549 + ... + 20285328.
It is an arithmetic number, because the mean of its divisors is an integer number (4358001140010).
Almost surely, 2140121024410030 is an apocalyptic number.
140121024410030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
140121024410030 is a deficient number, since it is larger than the sum of its proper divisors (138791048550610).
140121024410030 is a wasteful number, since it uses less digits than its factorization.
140121024410030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31743053.
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 140121024410030 its reverse (30014420121041), we get a palindrome (170135444531071).
The spelling of 140121024410030 in words is "one hundred forty trillion, one hundred twenty-one billion, twenty-four million, four hundred ten thousand, thirty".
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