Base | Representation |
---|---|
bin | 110010100111110001… |
… | …101000001110001110 |
3 | 12012022001102020112022 |
4 | 302213301220032032 |
5 | 1342304212144210 |
6 | 40545311410142 |
7 | 3632644611503 |
oct | 624761501616 |
9 | 165261366468 |
10 | 54354412430 |
11 | 2106271560a |
12 | a64b223952 |
13 | 5182c30b26 |
14 | 28b8b7d4aa |
15 | 1631cc6155 |
hex | ca7c6838e |
54354412430 has 8 divisors (see below), whose sum is σ = 97837942392. Its totient is φ = 21741764968.
The previous prime is 54354412381. The next prime is 54354412451. The reversal of 54354412430 is 3421445345.
54354412430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×543544124302 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2717720612 + ... + 2717720631.
It is an arithmetic number, because the mean of its divisors is an integer number (12229742799).
Almost surely, 254354412430 is an apocalyptic number.
54354412430 is a deficient number, since it is larger than the sum of its proper divisors (43483529962).
54354412430 is a wasteful number, since it uses less digits than its factorization.
54354412430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5435441250.
The product of its (nonzero) digits is 115200, while the sum is 35.
Adding to 54354412430 its reverse (3421445345), we get a palindrome (57775857775).
The spelling of 54354412430 in words is "fifty-four billion, three hundred fifty-four million, four hundred twelve thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •