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3112164060 = 2235251206651
BaseRepresentation
bin1011100101111111…
…1101101011011100
322000220002022111120
42321133331223130
522333203222220
61232452250540
7140056646415
oct27137755334
98026068446
103112164060
11135780aa15
1272a310a50
133a79c68c5
1421748280c
1513334ca40
hexb97fdadc

3112164060 has 48 divisors (see below), whose sum is σ = 8748819072. Its totient is φ = 826600000.

The previous prime is 3112164049. The next prime is 3112164067. The reversal of 3112164060 is 604612113.

It is a self number, because there is not a number n which added to its sum of digits gives 3112164060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112164067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88266 + ... + 118385.

It is an arithmetic number, because the mean of its divisors is an integer number (182267064).

Almost surely, 23112164060 is an apocalyptic number.

3112164060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3112164060 is an abundant number, since it is smaller than the sum of its proper divisors (5636655012).

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

3112164060 is a wasteful number, since it uses less digits than its factorization.

3112164060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206914 (or 206912 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 3112164060 is about 55786.7731635376. The cubic root of 3112164060 is about 1460.0043879270.

Adding to 3112164060 its reverse (604612113), we get a palindrome (3716776173).

The spelling of 3112164060 in words is "three billion, one hundred twelve million, one hundred sixty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 251 502 753 1004 1255 1506 2510 3012 3765 5020 7530 15060 206651 413302 619953 826604 1033255 1239906 2066510 2479812 3099765 4133020 6199530 12399060 51869401 103738802 155608203 207477604 259347005 311216406 518694010 622432812 778041015 1037388020 1556082030 3112164060