Base | Representation |
---|---|
bin | 1010000011111000… |
… | …11001111111101110 |
3 | 111221102112120002202 |
4 | 11001330121333232 |
5 | 42030214241304 |
6 | 2251545021502 |
7 | 250564321604 |
oct | 50174317756 |
9 | 14842476082 |
10 | 5401321454 |
11 | 23219a5831 |
12 | 1068a84892 |
13 | 6810437c9 |
14 | 3934cb874 |
15 | 2192cb81e |
hex | 141f19fee |
5401321454 has 4 divisors (see below), whose sum is σ = 8101982184. Its totient is φ = 2700660726.
The previous prime is 5401321441. The next prime is 5401321507. The reversal of 5401321454 is 4541231045.
It is a semiprime because it is the product of two primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350330362 + ... + 1350330365.
It is an arithmetic number, because the mean of its divisors is an integer number (2025495546).
Almost surely, 25401321454 is an apocalyptic number.
5401321454 is a deficient number, since it is larger than the sum of its proper divisors (2700660730).
5401321454 is a wasteful number, since it uses less digits than its factorization.
5401321454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2700660729.
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 5401321454 is about 73493.6830890928. The cubic root of 5401321454 is about 1754.5537406978.
Adding to 5401321454 its reverse (4541231045), we get a palindrome (9942552499).
The spelling of 5401321454 in words is "five billion, four hundred one million, three hundred twenty-one thousand, four hundred fifty-four".
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