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1344850927 = 7451742533
BaseRepresentation
bin101000000101000…
…1100101111101111
310110201120111122121
41100022030233233
510223240212202
6341240453411
745220021120
oct12012145757
93421514577
101344850927
11630151452
1231647a267
1318580c7a4
14ca878047
157d0ee537
hex5028cbef

1344850927 has 8 divisors (see below), whose sum is σ = 1537348896. Its totient is φ = 1152447072.

The previous prime is 1344850921. The next prime is 1344850937. The reversal of 1344850927 is 7290584431.

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

It is not a de Polignac number, because 1344850927 - 23 = 1344850919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344850921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10353 + ... + 52885.

It is an arithmetic number, because the mean of its divisors is an integer number (192168612).

Almost surely, 21344850927 is an apocalyptic number.

1344850927 is a deficient number, since it is larger than the sum of its proper divisors (192497969).

1344850927 is an equidigital number, since it uses as much as digits as its factorization.

1344850927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47057.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 1344850927 is about 36672.2091917026. The cubic root of 1344850927 is about 1103.8025225160.

The spelling of 1344850927 in words is "one billion, three hundred forty-four million, eight hundred fifty thousand, nine hundred twenty-seven".

Divisors: 1 7 4517 31619 42533 297731 192121561 1344850927