Base | Representation |
---|---|
bin | 11110000010101010010… |
… | …00000000010111000111 |
3 | 10122200100012121220202010 |
4 | 33001111020000113013 |
5 | 113402441400004111 |
6 | 2110110115345303 |
7 | 134401244615505 |
oct | 17012510002707 |
9 | 3580305556663 |
10 | 1032220313031 |
11 | 368842502a76 |
12 | 1480745b2233 |
13 | 7645165501b |
14 | 37d616d9675 |
15 | 1bcb5270aa6 |
hex | f0552005c7 |
1032220313031 has 8 divisors (see below), whose sum is σ = 1457252206704. Its totient is φ = 647667647360.
The previous prime is 1032220313029. The next prime is 1032220313053. The reversal of 1032220313031 is 1303130222301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1032220313031 - 21 = 1032220313029 is a prime.
It is a super-2 number, since 2×10322203130312 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1032220312989 and 1032220313007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1032220313231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10119806940 + ... + 10119807041.
It is an arithmetic number, because the mean of its divisors is an integer number (182156525838).
Almost surely, 21032220313031 is an apocalyptic number.
1032220313031 is a deficient number, since it is larger than the sum of its proper divisors (425031893673).
1032220313031 is a wasteful number, since it uses less digits than its factorization.
1032220313031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20239614001.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 1032220313031 its reverse (1303130222301), we get a palindrome (2335350535332).
The spelling of 1032220313031 in words is "one trillion, thirty-two billion, two hundred twenty million, three hundred thirteen thousand, thirty-one".
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