Search a number
-
+
3315054141 = 33717539969
BaseRepresentation
bin1100010110010111…
…1011011000111101
322120000212012101000
43011211323120331
523242123213031
61304541040513
7145102331610
oct30545733075
98500765330
103315054141
111451297273
12786256139
1340aa534c9
142363b8177
151460783e6
hexc597b63d

3315054141 has 16 divisors (see below), whose sum is σ = 5612790400. Its totient is φ = 1894316544.

The previous prime is 3315054133. The next prime is 3315054163. The reversal of 3315054141 is 1414505133.

It is a happy number.

3315054141 is a `hidden beast` number, since 3 + 31 + 50 + 541 + 41 = 666.

It is not a de Polignac number, because 3315054141 - 23 = 3315054133 is a prime.

It is a super-2 number, since 2×33150541412 = 21979167915522495762, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3315058141) 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, 8769796 + ... + 8770173.

It is an arithmetic number, because the mean of its divisors is an integer number (350799400).

Almost surely, 23315054141 is an apocalyptic number.

It is an amenable number.

3315054141 is a deficient number, since it is larger than the sum of its proper divisors (2297736259).

3315054141 is a wasteful number, since it uses less digits than its factorization.

3315054141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17539985 (or 17539979 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3315054141 is about 57576.5068495823. The cubic root of 3315054141 is about 1491.0660270587.

Adding to 3315054141 its reverse (1414505133), we get a palindrome (4729559274).

The spelling of 3315054141 in words is "three billion, three hundred fifteen million, fifty-four thousand, one hundred forty-one".

Divisors: 1 3 7 9 21 27 63 189 17539969 52619907 122779783 157859721 368339349 473579163 1105018047 3315054141