Search a number
-
+
54334003886 = 243103630281
BaseRepresentation
bin110010100110100011…
…110001101010101110
312012020122000101021022
4302212203301222232
51342234001111021
640543302134142
73632306261411
oct624643615256
9165218011238
1054334003886
1121052146348
12a644421352
13517b936776
1428b6189b78
1516300e41ab
hexca68f1aae

54334003886 has 8 divisors (see below), whose sum is σ = 81503025984. Its totient is φ = 27166328560.

The previous prime is 54334003883. The next prime is 54334003901. The reversal of 54334003886 is 68830043345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54334003883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228935 + ... + 401346.

It is an arithmetic number, because the mean of its divisors is an integer number (10187878248).

Almost surely, 254334003886 is an apocalyptic number.

54334003886 is a deficient number, since it is larger than the sum of its proper divisors (27169022098).

54334003886 is a wasteful number, since it uses less digits than its factorization.

54334003886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673386.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 54334003886 in words is "fifty-four billion, three hundred thirty-four million, three thousand, eight hundred eighty-six".

Divisors: 1 2 43103 86206 630281 1260562 27167001943 54334003886