Base | Representation |
---|---|
bin | 1001000111000010111… |
… | …01000000011110011000 |
3 | 1002220221220120210211002 |
4 | 10203201131000132120 |
5 | 20112031122414112 |
6 | 355444403324132 |
7 | 31420634100611 |
oct | 4434135003630 |
9 | 1086856523732 |
10 | 313020123032 |
11 | 110829776461 |
12 | 507b9980648 |
13 | 23696427a16 |
14 | 11216428c08 |
15 | 82207881c2 |
hex | 48e1740798 |
313020123032 has 32 divisors (see below), whose sum is σ = 592379805600. Its totient is φ = 155052576000.
The previous prime is 313020122957. The next prime is 313020123049. The reversal of 313020123032 is 230321020313.
It is a junction number, because it is equal to n+sod(n) for n = 313020122995 and 313020123013.
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, 7549157 + ... + 7590507.
It is an arithmetic number, because the mean of its divisors is an integer number (18511868925).
Almost surely, 2313020123032 is an apocalyptic number.
It is an amenable number.
313020123032 is a deficient number, since it is larger than the sum of its proper divisors (279359682568).
313020123032 is a wasteful number, since it uses less digits than its factorization.
313020123032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50147 (or 50143 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 313020123032 its reverse (230321020313), we get a palindrome (543341143345).
The spelling of 313020123032 in words is "three hundred thirteen billion, twenty million, one hundred twenty-three thousand, thirty-two".
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