Search a number
-
+
53330203335 = 357945004391
BaseRepresentation
bin110001101010101110…
…100101001011000111
312002122200012000210010
4301222232211023013
51333210013001320
640255523201303
73565400151243
oct615256451307
9162580160703
1053330203335
1120687567112
12a404216233
13504b998746
14281cb2d423
1515c1e11ae0
hexc6aba52c7

53330203335 has 16 divisors (see below), whose sum is σ = 86408432640. Its totient is φ = 28082739360.

The previous prime is 53330203331. The next prime is 53330203337.

53330203335 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 53330203335 - 22 = 53330203331 is a prime.

It is a super-2 number, since 2×533302033352 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53330203331) 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 15 ways as a sum of consecutive naturals, for example, 22501011 + ... + 22503380.

It is an arithmetic number, because the mean of its divisors is an integer number (5400527040).

Almost surely, 253330203335 is an apocalyptic number.

53330203335 is a deficient number, since it is larger than the sum of its proper divisors (33078229305).

53330203335 is a wasteful number, since it uses less digits than its factorization.

53330203335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45004478.

The product of its (nonzero) digits is 36450, while the sum is 30.

The spelling of 53330203335 in words is "fifty-three billion, three hundred thirty million, two hundred three thousand, three hundred thirty-five".

Divisors: 1 3 5 15 79 237 395 1185 45004391 135013173 225021955 675065865 3555346889 10666040667 17776734445 53330203335