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1053124163 = 71311572793
BaseRepresentation
bin111110110001010…
…110011001000011
32201101122020202122
4332301112121003
54124044433123
6252300034455
735045256560
oct7661263103
92641566678
101053124163
114a0508853
12254832a2b
1313a24a5c0
149dc19867
15626c6bc8
hex3ec56643

1053124163 has 8 divisors (see below), whose sum is σ = 1296152928. Its totient is φ = 833241024.

The previous prime is 1053124147. The next prime is 1053124181. The reversal of 1053124163 is 3614213501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1053124163 - 24 = 1053124147 is a prime.

It is a super-2 number, since 2×10531241632 = 2218141005388901138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053124123) 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, 5786306 + ... + 5786487.

It is an arithmetic number, because the mean of its divisors is an integer number (162019116).

Almost surely, 21053124163 is an apocalyptic number.

1053124163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1053124163 is a deficient number, since it is larger than the sum of its proper divisors (243028765).

1053124163 is a wasteful number, since it uses less digits than its factorization.

1053124163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11572813.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1053124163 is about 32451.8745683512. The cubic root of 1053124163 is about 1017.4034183209.

Adding to 1053124163 its reverse (3614213501), we get a palindrome (4667337664).

The spelling of 1053124163 in words is "one billion, fifty-three million, one hundred twenty-four thousand, one hundred sixty-three".

Divisors: 1 7 13 91 11572793 81009551 150446309 1053124163