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481188006 = 23313685453
BaseRepresentation
bin11100101011100…
…101100010100110
31020112102212212000
4130223211202212
51441141004011
6115425310130
714632013325
oct3453454246
91215385760
10481188006
11227688742
12115195346
13788c9640
1447c9a0bc
152c39e356
hex1cae58a6

481188006 has 32 divisors (see below), whose sum is σ = 1151562720. Its totient is φ = 148057632.

The previous prime is 481187969. The next prime is 481188031. The reversal of 481188006 is 600881184.

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, 342025 + ... + 343428.

It is an arithmetic number, because the mean of its divisors is an integer number (35986335).

Almost surely, 2481188006 is an apocalyptic number.

481188006 is an abundant number, since it is smaller than the sum of its proper divisors (670374714).

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

481188006 is a wasteful number, since it uses less digits than its factorization.

481188006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685477 (or 685471 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 481188006 is about 21935.9979485776. The cubic root of 481188006 is about 783.6189524718.

The spelling of 481188006 in words is "four hundred eighty-one million, one hundred eighty-eight thousand, six".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 685453 1370906 2056359 4112718 6169077 8910889 12338154 17821778 18507231 26732667 37014462 53465334 80198001 160396002 240594003 481188006