Base | Representation |
---|---|
bin | 10100011101100011111… |
… | …001110101111101110110 |
3 | 11222102110122110001202010 |
4 | 110131203321311331312 |
5 | 141014223341212210 |
6 | 2553544542425050 |
7 | 203406136210341 |
oct | 24354371657566 |
9 | 4872418401663 |
10 | 1406130413430 |
11 | 4a2377a62676 |
12 | 1a8626292186 |
13 | a279ca04642 |
14 | 4c0b2885458 |
15 | 2689b458920 |
hex | 14763e75f76 |
1406130413430 has 64 divisors (see below), whose sum is σ = 3395015285760. Its totient is φ = 372714091776.
The previous prime is 1406130413351. The next prime is 1406130413483. The reversal of 1406130413430 is 343140316041.
It is a Harshad number since it is a multiple of its sum of digits (30).
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 31 ways as a sum of consecutive naturals, for example, 12795699 + ... + 12905121.
It is an arithmetic number, because the mean of its divisors is an integer number (53047113840).
Almost surely, 21406130413430 is an apocalyptic number.
1406130413430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1406130413430 is an abundant number, since it is smaller than the sum of its proper divisors (1988884872330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1406130413430 is a wasteful number, since it uses less digits than its factorization.
1406130413430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112005.
The product of its (nonzero) digits is 10368, while the sum is 30.
Adding to 1406130413430 its reverse (343140316041), we get a palindrome (1749270729471).
The spelling of 1406130413430 in words is "one trillion, four hundred six billion, one hundred thirty million, four hundred thirteen thousand, four hundred thirty".
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