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132084284690 = 2513208428469
BaseRepresentation
bin111101100000011010…
…1100011110100010010
3110121221011212212201002
41323000311203310102
54131002034102230
6140402332342002
712354112616051
oct1730065436422
9417834785632
10132084284690
1151020154066
1221722914902
13c5bc94c597
146570224398
153680d24545
hex1ec0d63d12

132084284690 has 8 divisors (see below), whose sum is σ = 237751712460. Its totient is φ = 52833713872.

The previous prime is 132084284659. The next prime is 132084284707. The reversal of 132084284690 is 96482480231.

It can be written as a sum of positive squares in 2 ways, for example, as 129098645809 + 2985638881 = 359303^2 + 54641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1320842846902 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6604214225 + ... + 6604214244.

Almost surely, 2132084284690 is an apocalyptic number.

132084284690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132084284690 is a deficient number, since it is larger than the sum of its proper divisors (105667427770).

132084284690 is a wasteful number, since it uses less digits than its factorization.

132084284690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13208428476.

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 132084284690 in words is "one hundred thirty-two billion, eighty-four million, two hundred eighty-four thousand, six hundred ninety".

Divisors: 1 2 5 10 13208428469 26416856938 66042142345 132084284690