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3135664152 = 2332231893517
BaseRepresentation
bin1011101011100110…
…0111000000011000
322002112022020120100
42322321213000120
522410212223102
61235052055400
7140463463665
oct27271470030
98075266510
103135664152
11136a000985
12736164560
133ac83419a
1421a63ca6c
15135440a1c
hexbae67018

3135664152 has 48 divisors (see below), whose sum is σ = 8861664240. Its totient is φ = 999776448.

The previous prime is 3135664087. The next prime is 3135664153. The reversal of 3135664152 is 2514665313.

3135664152 is a `hidden beast` number, since 3 + 1 + 3 + 5 + 6 + 641 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135664153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 945103 + ... + 948414.

It is an arithmetic number, because the mean of its divisors is an integer number (184618005).

Almost surely, 23135664152 is an apocalyptic number.

It is an amenable number.

3135664152 is an abundant number, since it is smaller than the sum of its proper divisors (5726000088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3135664152 is a wasteful number, since it uses less digits than its factorization.

3135664152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893552 (or 1893545 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 3135664152 is about 55997.0012768541. The cubic root of 3135664152 is about 1463.6700299965.

The spelling of 3135664152 in words is "three billion, one hundred thirty-five million, six hundred sixty-four thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 23 24 36 46 69 72 92 138 184 207 276 414 552 828 1656 1893517 3787034 5680551 7574068 11361102 15148136 17041653 22722204 34083306 43550891 45444408 68166612 87101782 130652673 136333224 174203564 261305346 348407128 391958019 522610692 783916038 1045221384 1567832076 3135664152