Search a number
-
+
240045103641230 = 25171571898809689
BaseRepresentation
bin110110100101000111011011…
…001000011111001010001110
31011110221002101000000102222122
4312211013123020133022032
5222430344333013004410
62210311110453212542
7101363454305115536
oct6645073310371216
91143832330012878
10240045103641230
116a538614051678
1222b0a423631152
13a3c3205084744
14433c36042a4c6
151cb41cd86ce55
hexda51db21f28e

240045103641230 has 32 divisors (see below), whose sum is σ = 457788941788320. Its totient is φ = 90312397450240.

The previous prime is 240045103641227. The next prime is 240045103641269. The reversal of 240045103641230 is 32146301540042.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449137775 + ... + 449671914.

It is an arithmetic number, because the mean of its divisors is an integer number (14305904430885).

Almost surely, 2240045103641230 is an apocalyptic number.

240045103641230 is a deficient number, since it is larger than the sum of its proper divisors (217743838147090).

240045103641230 is a wasteful number, since it uses less digits than its factorization.

240045103641230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898811284.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 240045103641230 in words is "two hundred forty trillion, forty-five billion, one hundred three million, six hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 1571 3142 7855 15710 26707 53414 133535 267070 898809689 1797619378 4494048445 8988096890 15279764713 30559529426 76398823565 152797647130 1412030021419 2824060042838 7060150107095 14120300214190 24004510364123 48009020728246 120022551820615 240045103641230