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12064330 = 251206433
BaseRepresentation
bin101110000001…
…011001001010
3211200221011001
4232001121022
511042024310
61110325214
7204354655
oct56013112
924627131
1012064330
1168a0123
12405980a
132665375
14186089c
1510d493a
hexb8164a

12064330 has 8 divisors (see below), whose sum is σ = 21715812. Its totient is φ = 4825728.

The previous prime is 12064321. The next prime is 12064387. The reversal of 12064330 is 3346021.

It can be written as a sum of positive squares in 2 ways, for example, as 12061729 + 2601 = 3473^2 + 51^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12064298 and 12064307.

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, 603207 + ... + 603226.

Almost surely, 212064330 is an apocalyptic number.

12064330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12064330 is a deficient number, since it is larger than the sum of its proper divisors (9651482).

12064330 is a wasteful number, since it uses less digits than its factorization.

12064330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206440.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 12064330 is about 3473.3744399359. The cubic root of 12064330 is about 229.3512277779.

The spelling of 12064330 in words is "twelve million, sixty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 1206433 2412866 6032165 12064330