Base | Representation |
---|---|
bin | 110010001110010111… |
… | …101011000011101101 |
3 | 12011012100101021200021 |
4 | 302032113223003231 |
5 | 1340421103143101 |
6 | 40435124002141 |
7 | 3616250643313 |
oct | 621627530355 |
9 | 164170337607 |
10 | 53928177901 |
11 | 20964061274 |
12 | a550530351 |
13 | 5115835450 |
14 | 287830a0b3 |
15 | 160967e5a1 |
hex | c8e5eb0ed |
53928177901 has 16 divisors (see below), whose sum is σ = 61002950400. Its totient is φ = 47300140800.
The previous prime is 53928177847. The next prime is 53928177913. The reversal of 53928177901 is 10977182935.
It is a cyclic number.
It is not a de Polignac number, because 53928177901 - 211 = 53928175853 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 (53928177991) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552076 + ... + 642373.
It is an arithmetic number, because the mean of its divisors is an integer number (3812684400).
Almost surely, 253928177901 is an apocalyptic number.
It is an amenable number.
53928177901 is a deficient number, since it is larger than the sum of its proper divisors (7074772499).
53928177901 is a wasteful number, since it uses less digits than its factorization.
53928177901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1194636.
The product of its (nonzero) digits is 952560, while the sum is 52.
The spelling of 53928177901 in words is "fifty-three billion, nine hundred twenty-eight million, one hundred seventy-seven thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •