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48144005 = 5713195569
BaseRepresentation
bin1011011110100…
…1111010000101
310100120222011022
42313221322011
544311102010
64435520525
71123134350
oct267517205
9110528138
1048144005
11251a3338
1214159145
139c886a0
146573297
15435ed55
hex2de9e85

48144005 has 32 divisors (see below), whose sum is σ = 74860800. Its totient is φ = 28864512.

The previous prime is 48144001. The next prime is 48144013. The reversal of 48144005 is 50044184.

It is a cyclic number.

It is not a de Polignac number, because 48144005 - 22 = 48144001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48144001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5861 + ... + 11429.

It is an arithmetic number, because the mean of its divisors is an integer number (2339400).

Almost surely, 248144005 is an apocalyptic number.

It is an amenable number.

48144005 is a deficient number, since it is larger than the sum of its proper divisors (26716795).

48144005 is a wasteful number, since it uses less digits than its factorization.

48144005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5613.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 48144005 is about 6938.5881128656. The cubic root of 48144005 is about 363.7871924591.

Adding to 48144005 its reverse (50044184), we get a palindrome (98188189).

The spelling of 48144005 in words is "forty-eight million, one hundred forty-four thousand, five".

Divisors: 1 5 7 13 19 35 65 91 95 133 247 455 665 1235 1729 5569 8645 27845 38983 72397 105811 194915 361985 506779 529055 740677 1375543 2533895 3703385 6877715 9628801 48144005