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12060070 = 251129967
BaseRepresentation
bin101110000000…
…010110100110
3211200201022021
4232000112212
511041410240
61110253354
7204336361
oct56002646
924621267
1012060070
116897a00
12405725a
132663449
14185d0d8
1510d354a
hexb805a6

12060070 has 24 divisors (see below), whose sum is σ = 23863392. Its totient is φ = 4385040.

The previous prime is 12060053. The next prime is 12060071. The reversal of 12060070 is 7006021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3774 + ... + 6193.

It is an arithmetic number, because the mean of its divisors is an integer number (994308).

Almost surely, 212060070 is an apocalyptic number.

12060070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12060070 is a deficient number, since it is larger than the sum of its proper divisors (11803322).

12060070 is a wasteful number, since it uses less digits than its factorization.

12060070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9996 (or 9985 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 12060070 is about 3472.7611492874. The cubic root of 12060070 is about 229.3242294212.

Adding to 12060070 its reverse (7006021), we get a palindrome (19066091).

The spelling of 12060070 in words is "twelve million, sixty thousand, seventy".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 9967 19934 49835 99670 109637 219274 548185 1096370 1206007 2412014 6030035 12060070