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132030629 is a prime number
BaseRepresentation
bin1111101111010…
…10000010100101
3100012102211222022
413313222002211
5232244440004
621033512525
73162145643
oct767520245
9305384868
10132030629
1168589625
1238272745
1321479b43
141376c193
15b8d02be
hex7dea0a5

132030629 has 2 divisors, whose sum is σ = 132030630. Its totient is φ = 132030628.

The previous prime is 132030623. The next prime is 132030667. The reversal of 132030629 is 926030231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131217025 + 813604 = 11455^2 + 902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132030629 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 132030598 and 132030607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132030623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66015314 + 66015315.

It is an arithmetic number, because the mean of its divisors is an integer number (66015315).

Almost surely, 2132030629 is an apocalyptic number.

It is an amenable number.

132030629 is a deficient number, since it is larger than the sum of its proper divisors (1).

132030629 is an equidigital number, since it uses as much as digits as its factorization.

132030629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 132030629 is about 11490.4581718920. The cubic root of 132030629 is about 509.2037157246.

The spelling of 132030629 in words is "one hundred thirty-two million, thirty thousand, six hundred twenty-nine".