Base | Representation |
---|---|
bin | 1010000111010100… |
… | …11001100111101011 |
3 | 112000102210111022211 |
4 | 11003222121213223 |
5 | 42110104441010 |
6 | 2254455025551 |
7 | 251364363613 |
oct | 50352314753 |
9 | 15012714284 |
10 | 5430155755 |
11 | 23371aa432 |
12 | 107666b2b7 |
13 | 686ccb01b |
14 | 397275a43 |
15 | 21bac508a |
hex | 143a999eb |
5430155755 has 8 divisors (see below), whose sum is σ = 6527602224. Its totient is φ = 4336514400.
The previous prime is 5430155747. The next prime is 5430155789. The reversal of 5430155755 is 5575510345.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5430155755 - 23 = 5430155747 is a prime.
It is a Duffinian 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, 948136 + ... + 953845.
It is an arithmetic number, because the mean of its divisors is an integer number (815950278).
Almost surely, 25430155755 is an apocalyptic number.
5430155755 is a deficient number, since it is larger than the sum of its proper divisors (1097446469).
5430155755 is a wasteful number, since it uses less digits than its factorization.
5430155755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1902557.
The product of its (nonzero) digits is 262500, while the sum is 40.
The square root of 5430155755 is about 73689.5905471051. The cubic root of 5430155755 is about 1757.6703589750.
The spelling of 5430155755 in words is "five billion, four hundred thirty million, one hundred fifty-five thousand, seven hundred fifty-five".
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