Search a number
-
+
230032335609 = 3283331930337
BaseRepresentation
bin1101011000111011111…
…1101110001011111001
3210222202100102101222200
43112032333232023321
512232101234214414
6253401515140413
722422262406526
oct3261677561371
9728670371880
10230032335609
118961329047a
12386b9444709
13188cc2c636b
14b1c294614d
155eb4d39109
hex358efee2f9

230032335609 has 24 divisors (see below), whose sum is σ = 337288459872. Its totient is φ = 151049352960.

The previous prime is 230032335607. The next prime is 230032335623. The reversal of 230032335609 is 906533230032.

230032335609 is a `hidden beast` number, since 2 + 30 + 0 + 32 + 33 + 560 + 9 = 666.

It is not a de Polignac number, because 230032335609 - 21 = 230032335607 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230032335607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217912 + ... + 712425.

It is an arithmetic number, because the mean of its divisors is an integer number (14053685828).

Almost surely, 2230032335609 is an apocalyptic number.

It is an amenable number.

230032335609 is a deficient number, since it is larger than the sum of its proper divisors (107256124263).

230032335609 is a wasteful number, since it uses less digits than its factorization.

230032335609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930757 (or 930754 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 36.

The spelling of 230032335609 in words is "two hundred thirty billion, thirty-two million, three hundred thirty-five thousand, six hundred nine".

Divisors: 1 3 9 83 249 331 747 993 2979 27473 82419 247257 930337 2791011 8373033 77217971 231653913 307941547 694961739 923824641 2771473923 25559148401 76677445203 230032335609