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1344042412 = 22336010603
BaseRepresentation
bin101000000011100…
…0111010110101100
310110200001102120121
41100013013112230
510223033324122
6341211254324
745210112666
oct12007072654
93420042517
101344042412
1162a749a59
1231614a3a4
131855b878b
14ca707536
157cedebc7
hex501c75ac

1344042412 has 6 divisors (see below), whose sum is σ = 2352074228. Its totient is φ = 672021204.

The previous prime is 1344042407. The next prime is 1344042419. The reversal of 1344042412 is 2142404431.

It is not an unprimeable number, because it can be changed into a prime (1344042419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168005298 + ... + 168005305.

Almost surely, 21344042412 is an apocalyptic number.

It is an amenable number.

1344042412 is a deficient number, since it is larger than the sum of its proper divisors (1008031816).

1344042412 is a wasteful number, since it uses less digits than its factorization.

1344042412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336010607 (or 336010605 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1344042412 is about 36661.1839961559. The cubic root of 1344042412 is about 1103.5812787133.

Adding to 1344042412 its reverse (2142404431), we get a palindrome (3486446843).

The spelling of 1344042412 in words is "one billion, three hundred forty-four million, forty-two thousand, four hundred twelve".

Divisors: 1 2 4 336010603 672021206 1344042412