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6122959930 = 251171522883
BaseRepresentation
bin1011011001111010…
…01111010000111010
3120210201102120222201
411230331033100322
5100014434204210
62451324140414
7304506205063
oct55475172072
916721376881
106122959930
11266228446a
12122a69770a
137676bb019
1442129956a
1525c82553a
hex16cf4f43a

6122959930 has 16 divisors (see below), whose sum is σ = 11030760864. Its totient is φ = 2447087760.

The previous prime is 6122959919. The next prime is 6122959937. The reversal of 6122959930 is 399592216.

It is not an unprimeable number, because it can be changed into a prime (6122959937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249732 + ... + 273151.

It is an arithmetic number, because the mean of its divisors is an integer number (689422554).

Almost surely, 26122959930 is an apocalyptic number.

6122959930 is a deficient number, since it is larger than the sum of its proper divisors (4907800934).

6122959930 is a wasteful number, since it uses less digits than its factorization.

6122959930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524061.

The product of its (nonzero) digits is 262440, while the sum is 46.

The square root of 6122959930 is about 78249.3445978942. The cubic root of 6122959930 is about 1829.4496966775.

The spelling of 6122959930 in words is "six billion, one hundred twenty-two million, nine hundred fifty-nine thousand, nine hundred thirty".

Divisors: 1 2 5 10 1171 2342 5855 11710 522883 1045766 2614415 5228830 612295993 1224591986 3061479965 6122959930