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260227530012 = 22331699536371
BaseRepresentation
bin1111001001011011000…
…1001111110100011100
3220212200201000012202010
43302112301033310130
513230421221430022
6315314043031220
724541452336342
oct3622661176434
9825621005663
10260227530012
11a03a872499a
124252580b510
131b701c522b8
14c848c81992
156b80b6d50c
hex3c96c4fd1c

260227530012 has 24 divisors (see below), whose sum is σ = 626784589312. Its totient is φ = 83944364400.

The previous prime is 260227530011. The next prime is 260227530071. The reversal of 260227530012 is 210035722062.

It is a super-2 number, since 2×2602275300122 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260227530011) 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, 349767814 + ... + 349768557.

Almost surely, 2260227530012 is an apocalyptic number.

It is an amenable number.

260227530012 is an abundant number, since it is smaller than the sum of its proper divisors (366557059300).

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

260227530012 is a wasteful number, since it uses less digits than its factorization.

260227530012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699536409 (or 699536407 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 260227530012 in words is "two hundred sixty billion, two hundred twenty-seven million, five hundred thirty thousand, twelve".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 699536371 1399072742 2098609113 2798145484 4197218226 8394436452 21685627501 43371255002 65056882503 86742510004 130113765006 260227530012