Base | Representation |
---|---|
bin | 110010010100100111… |
… | …100010111111010110 |
3 | 12011110122121220221010 |
4 | 302110213202333112 |
5 | 1341124422034304 |
6 | 40453350433050 |
7 | 3621662641254 |
oct | 622447427726 |
9 | 164418556833 |
10 | 54033002454 |
11 | 20a08248532 |
12 | a57b662786 |
13 | 5131477c02 |
14 | 28881d55d4 |
15 | 1613988789 |
hex | c949e2fd6 |
54033002454 has 16 divisors (see below), whose sum is σ = 108138990960. Its totient is φ = 17998836480.
The previous prime is 54033002411. The next prime is 54033002461. The reversal of 54033002454 is 45420033045.
It is a congruent 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, 3031459 + ... + 3049230.
It is an arithmetic number, because the mean of its divisors is an integer number (6758686935).
Almost surely, 254033002454 is an apocalyptic number.
54033002454 is an abundant number, since it is smaller than the sum of its proper divisors (54105988506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54033002454 is a wasteful number, since it uses less digits than its factorization.
54033002454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6082175.
The product of its (nonzero) digits is 28800, while the sum is 30.
Adding to 54033002454 its reverse (45420033045), we get a palindrome (99453035499).
The spelling of 54033002454 in words is "fifty-four billion, thirty-three million, two thousand, four hundred fifty-four".
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