Base | Representation |
---|---|
bin | 100110011101001110000… |
… | …0111010101110011001111 |
3 | 200201021121122000211010111 |
4 | 1030322130013111303033 |
5 | 1143044024302202304 |
6 | 15124031553220451 |
7 | 1053600566520064 |
oct | 114723407256317 |
9 | 20637548024114 |
10 | 5285428944079 |
11 | 17585a0936889 |
12 | 714427561727 |
13 | 2c454c1b089b |
14 | 143b5d640c6b |
15 | 92745a9a704 |
hex | 4ce9c1d5ccf |
5285428944079 has 8 divisors (see below), whose sum is σ = 5563644896000. Its totient is φ = 5007216540312.
The previous prime is 5285428944053. The next prime is 5285428944119. The reversal of 5285428944079 is 9704498245825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-5285428944079 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5285428944049) 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, 2502832 + ... + 4103050.
It is an arithmetic number, because the mean of its divisors is an integer number (695455612000).
Almost surely, 25285428944079 is an apocalyptic number.
5285428944079 is a deficient number, since it is larger than the sum of its proper divisors (278215951921).
5285428944079 is a wasteful number, since it uses less digits than its factorization.
5285428944079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1774077.
The product of its (nonzero) digits is 232243200, while the sum is 67.
The spelling of 5285428944079 in words is "five trillion, two hundred eighty-five billion, four hundred twenty-eight million, nine hundred forty-four thousand, seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •