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1404141130 = 25773274783
BaseRepresentation
bin101001110110001…
…0111111001001010
310121212010202112001
41103230113321022
510333430004010
6351155341214
746540000630
oct12354277112
93555122461
101404141130
11660668017
123322b180a
13194b9b652
14d46ad350
1583411c3a
hex53b17e4a

1404141130 has 32 divisors (see below), whose sum is σ = 2928098304. Its totient is φ = 474823296.

The previous prime is 1404141107. The next prime is 1404141223. The reversal of 1404141130 is 311414041.

It is a super-2 number, since 2×14041411302 = 3943224625915353800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1404141098 and 1404141107.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 132282 + ... + 142501.

It is an arithmetic number, because the mean of its divisors is an integer number (91503072).

Almost surely, 21404141130 is an apocalyptic number.

1404141130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1404141130 is an abundant number, since it is smaller than the sum of its proper divisors (1523957174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1404141130 is a wasteful number, since it uses less digits than its factorization.

1404141130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274870.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1404141130 is about 37471.8711835958. The cubic root of 1404141130 is about 1119.7908649690.

Adding to 1404141130 its reverse (311414041), we get a palindrome (1715555171).

The spelling of 1404141130 in words is "one billion, four hundred four million, one hundred forty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 73 146 365 511 730 1022 2555 5110 274783 549566 1373915 1923481 2747830 3846962 9617405 19234810 20059159 40118318 100295795 140414113 200591590 280828226 702070565 1404141130