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132030303213 = 31916191430711
BaseRepresentation
bin111101011110110011…
…1101000101111101101
3110121210102022100001010
41322331213220233231
54130344224200323
6140353123335433
712352556026464
oct1727547505755
9417712270033
10132030303213
1150aa2733a76
1221708821579
13c5b16cbb93
146566db19db
15367b20ec93
hex1ebd9e8bed

132030303213 has 16 divisors (see below), whose sum is σ = 185420275200. Its totient is φ = 83335996080.

The previous prime is 132030303211. The next prime is 132030303221. The reversal of 132030303213 is 312303030231.

It is not a de Polignac number, because 132030303213 - 21 = 132030303211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132030303213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132030303211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623073 + ... + 807638.

It is an arithmetic number, because the mean of its divisors is an integer number (11588767200).

Almost surely, 2132030303213 is an apocalyptic number.

It is an amenable number.

132030303213 is a deficient number, since it is larger than the sum of its proper divisors (53389971987).

132030303213 is a wasteful number, since it uses less digits than its factorization.

132030303213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432352.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 132030303213 its reverse (312303030231), we get a palindrome (444333333444).

The spelling of 132030303213 in words is "one hundred thirty-two billion, thirty million, three hundred three thousand, two hundred thirteen".

Divisors: 1 3 19 57 1619 4857 30761 92283 1430711 4292133 27183509 81550527 2316321109 6948963327 44010101071 132030303213