Base | Representation |
---|---|
bin | 10011000100011111011… |
… | …110011101101000011000 |
3 | 11122021121111222101210020 |
4 | 103010133132131220120 |
5 | 132432342213322124 |
6 | 2442010543150440 |
7 | 163452145411302 |
oct | 23043736355030 |
9 | 4567544871706 |
10 | 1310493104664 |
11 | 465860214017 |
12 | 191b955a5420 |
13 | 9676acc4303 |
14 | 475dcdca972 |
15 | 24150238379 |
hex | 1311f79da18 |
1310493104664 has 32 divisors (see below), whose sum is σ = 3298220910000. Its totient is φ = 433899281792.
The previous prime is 1310493104653. The next prime is 1310493104671. The reversal of 1310493104664 is 4664013940131.
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, 183230919 + ... + 183238070.
Almost surely, 21310493104664 is an apocalyptic number.
It is an amenable number.
1310493104664 is an abundant number, since it is smaller than the sum of its proper divisors (1987727805336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310493104664 is a wasteful number, since it uses less digits than its factorization.
1310493104664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 366469147 (or 366469143 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 42.
The spelling of 1310493104664 in words is "one trillion, three hundred ten billion, four hundred ninety-three million, one hundred four thousand, six hundred sixty-four".
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