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483992725649 = 37471734493583
BaseRepresentation
bin1110000101100000011…
…01101110100010010001
31201021021021200220220112
413002300031232202101
530412204114210044
61010202043451105
746652535201116
oct7026015564221
91637237626815
10483992725649
11177295304344
1279974226a95
1336842a187c4
14195d531a90d
15c8ca6a209e
hex70b036e891

483992725649 has 32 divisors (see below), whose sum is σ = 511864012800. Its totient is φ = 457080164352.

The previous prime is 483992725633. The next prime is 483992725651. The reversal of 483992725649 is 946527299384.

It is a cyclic number.

It is not a de Polignac number, because 483992725649 - 24 = 483992725633 is a prime.

It is a super-2 number, since 2×4839927256492 (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (483992725679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135078512 + ... + 135082094.

It is an arithmetic number, because the mean of its divisors is an integer number (15995750400).

Almost surely, 2483992725649 is an apocalyptic number.

It is an amenable number.

483992725649 is a deficient number, since it is larger than the sum of its proper divisors (27871287151).

483992725649 is a wasteful number, since it uses less digits than its factorization.

483992725649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289.

The product of its digits is 235146240, while the sum is 68.

The spelling of 483992725649 in words is "four hundred eighty-three billion, nine hundred ninety-two million, seven hundred twenty-five thousand, six hundred forty-nine".

Divisors: 1 37 47 173 449 1739 3583 6401 8131 16613 21103 77677 132571 168401 300847 619859 780811 1608767 2874049 3650819 6230837 22934783 29133373 59524379 75612049 135080303 278316691 1077934801 2797645813 10297717567 13080884477 483992725649