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12196070 = 251219607
BaseRepresentation
bin101110100001…
…100011100110
3211221121212022
4232201203212
511110233240
61113223142
7205444025
oct56414346
924847768
1012196070
1169800a7
124101ab2
1326b0313
1418968bc
15110d9b5
hexba18e6

12196070 has 8 divisors (see below), whose sum is σ = 21952944. Its totient is φ = 4878424.

The previous prime is 12196069. The next prime is 12196087. The reversal of 12196070 is 7069121.

12196070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609794 + ... + 609813.

It is an arithmetic number, because the mean of its divisors is an integer number (2744118).

Almost surely, 212196070 is an apocalyptic number.

12196070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12196070 is a deficient number, since it is larger than the sum of its proper divisors (9756874).

12196070 is a wasteful number, since it uses less digits than its factorization.

12196070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219614.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 12196070 is about 3492.2872161379. The cubic root of 12196070 is about 230.1830301125.

The spelling of 12196070 in words is "twelve million, one hundred ninety-six thousand, seventy".

Divisors: 1 2 5 10 1219607 2439214 6098035 12196070