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1061352079 is a prime number
BaseRepresentation
bin111111010000101…
…111001010001111
32201222010021100021
4333100233022033
54133201231304
6253152243011
735205225634
oct7720571217
92658107307
101061352079
114a5118587
12257540467
1313bb6b6a8
14a0d5c18b
156329ea54
hex3f42f28f

1061352079 has 2 divisors, whose sum is σ = 1061352080. Its totient is φ = 1061352078.

The previous prime is 1061352077. The next prime is 1061352133. The reversal of 1061352079 is 9702531601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1061352079 - 21 = 1061352077 is a prime.

It is a super-2 number, since 2×10613520792 = 2252936471195244482, which contains 22 as substring.

Together with 1061352077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1061352077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530676039 + 530676040.

It is an arithmetic number, because the mean of its divisors is an integer number (530676040).

Almost surely, 21061352079 is an apocalyptic number.

1061352079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061352079 is an equidigital number, since it uses as much as digits as its factorization.

1061352079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 1061352079 is about 32578.3989631166. The cubic root of 1061352079 is about 1020.0461593233.

The spelling of 1061352079 in words is "one billion, sixty-one million, three hundred fifty-two thousand, seventy-nine".