Base | Representation |
---|---|
bin | 10101011101111001000… |
… | …000111100100010001101 |
3 | 12020000202111201120021121 |
4 | 111131321000330202031 |
5 | 143132204220323423 |
6 | 3045411023000541 |
7 | 211402634505664 |
oct | 25357100744215 |
9 | 5200674646247 |
10 | 1475204073613 |
11 | 5196a3271946 |
12 | 1b9aa2a39151 |
13 | a915a26260a |
14 | 51586445ddb |
15 | 2859058845d |
hex | 1577903c88d |
1475204073613 has 24 divisors (see below), whose sum is σ = 1511806488192. Its totient is φ = 1439214871104.
The previous prime is 1475204073593. The next prime is 1475204073631. The reversal of 1475204073613 is 3163704025741.
It is not a de Polignac number, because 1475204073613 - 225 = 1475170519181 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1475204073613.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1475204073113) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 992066556 + ... + 992068042.
It is an arithmetic number, because the mean of its divisors is an integer number (62991937008).
Almost surely, 21475204073613 is an apocalyptic number.
It is an amenable number.
1475204073613 is a deficient number, since it is larger than the sum of its proper divisors (36602414579).
1475204073613 is a wasteful number, since it uses less digits than its factorization.
1475204073613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2961 (or 2854 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 43.
The spelling of 1475204073613 in words is "one trillion, four hundred seventy-five billion, two hundred four million, seventy-three thousand, six hundred thirteen".
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