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1040144110 = 25653159287
BaseRepresentation
bin111101111111110…
…101011011101110
32200111012210110221
4331333311123232
54112234102420
6251113521554
734530036055
oct7577653356
92614183427
101040144110
11494152735
122504132ba
131376544b5
149c1db39c
15614b0caa
hex3dff56ee

1040144110 has 16 divisors (see below), whose sum is σ = 1875138336. Its totient is φ = 415417888.

The previous prime is 1040144101. The next prime is 1040144173. The reversal of 1040144110 is 114410401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73114 + ... + 86173.

It is an arithmetic number, because the mean of its divisors is an integer number (117196146).

Almost surely, 21040144110 is an apocalyptic number.

1040144110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040144110 is a deficient number, since it is larger than the sum of its proper divisors (834994226).

1040144110 is a wasteful number, since it uses less digits than its factorization.

1040144110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159947.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1040144110 is about 32251.2652464985. The cubic root of 1040144110 is about 1013.2061985825.

Adding to 1040144110 its reverse (114410401), we get a palindrome (1154554511).

The spelling of 1040144110 in words is "one billion, forty million, one hundred forty-four thousand, one hundred ten".

Divisors: 1 2 5 10 653 1306 3265 6530 159287 318574 796435 1592870 104014411 208028822 520072055 1040144110