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1058011369 = 3134129399
BaseRepresentation
bin111111000011111…
…111100011101001
32201201211112202021
4333003333203221
54131322330434
6252552504441
735134643152
oct7703774351
92651745667
101058011369
114a3246668
122563ab121
1313b26bc3c
14a072c929
1562d3ecb4
hex3f0ff8e9

1058011369 has 4 divisors (see below), whose sum is σ = 1092140800. Its totient is φ = 1023881940.

The previous prime is 1058011363. The next prime is 1058011397. The reversal of 1058011369 is 9631108501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1058011369 - 217 = 1057880297 is a prime.

It is a super-2 number, since 2×10580113692 = 2238776113866508322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1058011363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17064669 + ... + 17064730.

It is an arithmetic number, because the mean of its divisors is an integer number (273035200).

Almost surely, 21058011369 is an apocalyptic number.

It is an amenable number.

1058011369 is a deficient number, since it is larger than the sum of its proper divisors (34129431).

1058011369 is an equidigital number, since it uses as much as digits as its factorization.

1058011369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34129430.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 1058011369 is about 32527.0866970899. The cubic root of 1058011369 is about 1018.9748026165.

The spelling of 1058011369 in words is "one billion, fifty-eight million, eleven thousand, three hundred sixty-nine".

Divisors: 1 31 34129399 1058011369