Base | Representation |
---|---|
bin | 1110000110111001001111… |
… | …00010011000000111010000 |
3 | 11001211210022222210010221012 |
4 | 13003130213202120013100 |
5 | 13031241014244231341 |
6 | 145551511125350052 |
7 | 6351232054635254 |
oct | 703344742300720 |
9 | 131753288703835 |
10 | 31023212102096 |
11 | 99809635048a5 |
12 | 359060ab68328 |
13 | 14406266ca836 |
14 | 793762534264 |
15 | 38beb929a0eb |
hex | 1c37278981d0 |
31023212102096 has 10 divisors (see below), whose sum is σ = 60107473447842. Its totient is φ = 15511606051040.
The previous prime is 31023212102093. The next prime is 31023212102123. The reversal of 31023212102096 is 69020121232013.
It can be written as a sum of positive squares in only one way, i.e., 29953510080400 + 1069702021696 = 5472980^2 + 1034264^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31023212102093) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 969475378175 + ... + 969475378206.
Almost surely, 231023212102096 is an apocalyptic number.
It is an amenable number.
31023212102096 is a deficient number, since it is larger than the sum of its proper divisors (29084261345746).
31023212102096 is a wasteful number, since it uses less digits than its factorization.
31023212102096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1938950756389 (or 1938950756383 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The spelling of 31023212102096 in words is "thirty-one trillion, twenty-three billion, two hundred twelve million, one hundred two thousand, ninety-six".
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