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14202020130 = 235473400671
BaseRepresentation
bin11010011101000000…
…11010000100100010
31100122202121101002120
431032200122010202
5213041204121010
610305130325110
71011640115334
oct151640320442
940582541076
1014202020130
116028740a21
122904289796
13145442280c
1498a263454
15581c3ae70
hex34e81a122

14202020130 has 16 divisors (see below), whose sum is σ = 34084848384. Its totient is φ = 3787205360.

The previous prime is 14202020123. The next prime is 14202020159. The reversal of 14202020130 is 3102020241.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236700306 + ... + 236700365.

It is an arithmetic number, because the mean of its divisors is an integer number (2130303024).

Almost surely, 214202020130 is an apocalyptic number.

14202020130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14202020130 is an abundant number, since it is smaller than the sum of its proper divisors (19882828254).

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

14202020130 is a wasteful number, since it uses less digits than its factorization.

14202020130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473400681.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 14202020130 its reverse (3102020241), we get a palindrome (17304040371).

It can be divided in two parts, 142020201 and 30, that added together give a triangular number (142020231 = T16853).

The spelling of 14202020130 in words is "fourteen billion, two hundred two million, twenty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 473400671 946801342 1420202013 2367003355 2840404026 4734006710 7101010065 14202020130