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3000411312 = 243289721577
BaseRepresentation
bin1011001011010110…
…1010010010110000
321202002210200112220
42302311222102300
522121101130222
61213421121040
7134232034563
oct26265522260
97662720486
103000411312
1112aa721478
126b89b9180
1338a7c9812
142066b24da
15128625b5c
hexb2d6a4b0

3000411312 has 40 divisors (see below), whose sum is σ = 7754097456. Its totient is φ = 999745536.

The previous prime is 3000411307. The next prime is 3000411347. The reversal of 3000411312 is 2131140003.

It is a super-3 number, since 3×30004113123 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 3000411291 and 3000411300.

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, 128268 + ... + 149844.

Almost surely, 23000411312 is an apocalyptic number.

It is an amenable number.

3000411312 is an abundant number, since it is smaller than the sum of its proper divisors (4753686144).

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

3000411312 is a wasteful number, since it uses less digits than its factorization.

3000411312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24485 (or 24479 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3000411312 is about 54776.0103695039. The cubic root of 3000411312 is about 1442.3154800237.

Adding to 3000411312 its reverse (2131140003), we get a palindrome (5131551315).

The spelling of 3000411312 in words is "three billion, four hundred eleven thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 2897 5794 8691 11588 17382 21577 23176 34764 43154 46352 64731 69528 86308 129462 139056 172616 258924 345232 517848 1035696 62508569 125017138 187525707 250034276 375051414 500068552 750102828 1000137104 1500205656 3000411312