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3668089060 = 2251071117123
BaseRepresentation
bin1101101010100010…
…1001100011100100
3100110122011020020101
43122220221203210
530003012322220
61403551513444
7156620146126
oct33250514344
910418136211
103668089060
1116125a4669
12864528884
13465c2cbcc
1426b235216
1516706130a
hexdaa298e4

3668089060 has 24 divisors (see below), whose sum is σ = 7704156096. Its totient is φ = 1467012960.

The previous prime is 3668089049. The next prime is 3668089069. The reversal of 3668089060 is 609808663.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3668089060.

It is not an unprimeable number, because it can be changed into a prime (3668089069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205659 + ... + 222781.

It is an arithmetic number, because the mean of its divisors is an integer number (321006504).

Almost surely, 23668089060 is an apocalyptic number.

It is an amenable number.

3668089060 is an abundant number, since it is smaller than the sum of its proper divisors (4036067036).

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

3668089060 is a wasteful number, since it uses less digits than its factorization.

3668089060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27843 (or 27841 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 3668089060 is about 60564.7509695202. The cubic root of 3668089060 is about 1542.2210404352.

The spelling of 3668089060 in words is "three billion, six hundred sixty-eight million, eighty-nine thousand, sixty".

Divisors: 1 2 4 5 10 20 10711 17123 21422 34246 42844 53555 68492 85615 107110 171230 214220 342460 183404453 366808906 733617812 917022265 1834044530 3668089060