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6670196970 = 235222339899
BaseRepresentation
bin1100011011001001…
…10010000011101010
3122012212011010002020
412031210302003222
5102130032300340
63021513245310
7324202511253
oct61544620352
918185133066
106670196970
112913174788
121361a03836
13823ba1a18
14473c29b2a
152908be9d0
hex18d9320ea

6670196970 has 16 divisors (see below), whose sum is σ = 16008472800. Its totient is φ = 1778719184.

The previous prime is 6670196963. The next prime is 6670196989. The reversal of 6670196970 is 796910766.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111169920 + ... + 111169979.

It is an arithmetic number, because the mean of its divisors is an integer number (1000529550).

Almost surely, 26670196970 is an apocalyptic number.

6670196970 is an abundant number, since it is smaller than the sum of its proper divisors (9338275830).

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

6670196970 is a wasteful number, since it uses less digits than its factorization.

6670196970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222339909.

The product of its (nonzero) digits is 857304, while the sum is 51.

The square root of 6670196970 is about 81671.2738360312. The cubic root of 6670196970 is about 1882.4042134014.

Subtracting from 6670196970 its product of nonzero digits (857304), we obtain a palindrome (6669339666).

The spelling of 6670196970 in words is "six billion, six hundred seventy million, one hundred ninety-six thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 222339899 444679798 667019697 1111699495 1334039394 2223398990 3335098485 6670196970