Base | Representation |
---|---|
bin | 1010000100100011… |
… | …11101000000100000 |
3 | 111221211011112022000 |
4 | 11002101331000200 |
5 | 42033141014023 |
6 | 2252310044000 |
7 | 250663325415 |
oct | 50221750040 |
9 | 14854145260 |
10 | 5406969888 |
11 | 2325103561 |
12 | 106a949600 |
13 | 682270788 |
14 | 39415c10c |
15 | 219a45243 |
hex | 14247d020 |
5406969888 has 48 divisors (see below), whose sum is σ = 15770331360. Its totient is φ = 1802323008.
The previous prime is 5406969851. The next prime is 5406969937. The reversal of 5406969888 is 8889696045.
5406969888 is a `hidden beast` number, since 540 + 6 + 9 + 6 + 9 + 8 + 88 = 666.
It is a tau number, because it is divible by the number of its divisors (48).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3128170 + ... + 3129897.
It is an arithmetic number, because the mean of its divisors is an integer number (328548570).
Almost surely, 25406969888 is an apocalyptic number.
It is an amenable number.
5406969888 is an abundant number, since it is smaller than the sum of its proper divisors (10363361472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5406969888 is a wasteful number, since it uses less digits than its factorization.
5406969888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6258086 (or 6258072 counting only the distinct ones).
The product of its (nonzero) digits is 29859840, while the sum is 63.
The square root of 5406969888 is about 73532.1010715728. The cubic root of 5406969888 is about 1755.1651360427.
The spelling of 5406969888 in words is "five billion, four hundred six million, nine hundred sixty-nine thousand, eight hundred eighty-eight".
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