Base | Representation |
---|---|
bin | 11100111000100110… |
… | …100101110001011100 |
3 | 2222001110002100011002 |
4 | 130320212211301130 |
5 | 1002004142130411 |
6 | 22125310245432 |
7 | 2145365101235 |
oct | 347046456134 |
9 | 88043070132 |
10 | 31014411356 |
11 | 12175910325 |
12 | 60167b6878 |
13 | 2c035a99c6 |
14 | 170306808c |
15 | c17c0533b |
hex | 7389a5c5c |
31014411356 has 24 divisors (see below), whose sum is σ = 54786879840. Its totient is φ = 15361088832.
The previous prime is 31014411349. The next prime is 31014411367. The reversal of 31014411356 is 65311441013.
It is a super-4 number, since 4×310144113564 (a number of 43 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2626241 + ... + 2638023.
It is an arithmetic number, because the mean of its divisors is an integer number (2282786660).
Almost surely, 231014411356 is an apocalyptic number.
It is an amenable number.
31014411356 is a deficient number, since it is larger than the sum of its proper divisors (23772468484).
31014411356 is a wasteful number, since it uses less digits than its factorization.
31014411356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17933 (or 17931 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
Adding to 31014411356 its reverse (65311441013), we get a palindrome (96325852369).
The spelling of 31014411356 in words is "thirty-one billion, fourteen million, four hundred eleven thousand, three hundred fifty-six".
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