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132246348970 = 2529456021893
BaseRepresentation
bin111101100101001111…
…1110010010010101010
3110122100110211121002211
41323022133302102222
54131320031131340
6140430402115334
712361121263501
oct1731237622252
9418313747084
10132246348970
11510a368638a
122176904bb4a
13c6173b37c8
14658796d838
1536901885ea
hex1eca7f24aa

132246348970 has 16 divisors (see below), whose sum is σ = 246251822760. Its totient is φ = 51074451904.

The previous prime is 132246348953. The next prime is 132246348973. The reversal of 132246348970 is 79843642231.

It can be written as a sum of positive squares in 4 ways, for example, as 119058812401 + 13187536569 = 345049^2 + 114837^2 .

It is not an unprimeable number, because it can be changed into a prime (132246348973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228010657 + ... + 228011236.

Almost surely, 2132246348970 is an apocalyptic number.

132246348970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132246348970 is a deficient number, since it is larger than the sum of its proper divisors (114005473790).

132246348970 is a wasteful number, since it uses less digits than its factorization.

132246348970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456021929.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 132246348970 in words is "one hundred thirty-two billion, two hundred forty-six million, three hundred forty-eight thousand, nine hundred seventy".

Divisors: 1 2 5 10 29 58 145 290 456021893 912043786 2280109465 4560218930 13224634897 26449269794 66123174485 132246348970