Base | Representation |
---|---|
bin | 100110101110101… |
… | …1101110101011110 |
3 | 10100120100222220202 |
4 | 1031131131311132 |
5 | 10130142220024 |
6 | 332542143502 |
7 | 44130106601 |
oct | 11535356536 |
9 | 3316328822 |
10 | 1299570014 |
11 | 607634206 |
12 | 303281b92 |
13 | 179317352 |
14 | c484c338 |
15 | 79157bae |
hex | 4d75dd5e |
1299570014 has 8 divisors (see below), whose sum is σ = 1949572368. Its totient is φ = 649712560.
The previous prime is 1299570007. The next prime is 1299570029. The reversal of 1299570014 is 4100759921.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1299570014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10007 + ... + 51954.
It is an arithmetic number, because the mean of its divisors is an integer number (243696546).
Almost surely, 21299570014 is an apocalyptic number.
1299570014 is a deficient number, since it is larger than the sum of its proper divisors (650002354).
1299570014 is a wasteful number, since it uses less digits than its factorization.
1299570014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72450.
The product of its (nonzero) digits is 22680, while the sum is 38.
The square root of 1299570014 is about 36049.5494285296. The cubic root of 1299570014 is about 1091.2725406484.
The spelling of 1299570014 in words is "one billion, two hundred ninety-nine million, five hundred seventy thousand, fourteen".
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