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1053534122 = 21427369143
BaseRepresentation
bin111110110010111…
…010011110101010
32201102102002010022
4332302322132222
54124201042442
6252312520442
735051615024
oct7662723652
92642362108
101053534122
114a0768863
122549b0122
1313a362094
149dcc5014
15627583d2
hex3ecba7aa

1053534122 has 8 divisors (see below), whose sum is σ = 1581412896. Its totient is φ = 526396492.

The previous prime is 1053534121. The next prime is 1053534137. The reversal of 1053534122 is 2214353501.

It is a happy number.

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

It is a super-3 number, since 3×10535341223 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1053534091 and 1053534100.

It is not an unprimeable number, because it can be changed into a prime (1053534121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181718 + ... + 187425.

It is an arithmetic number, because the mean of its divisors is an integer number (197676612).

Almost surely, 21053534122 is an apocalyptic number.

1053534122 is a deficient number, since it is larger than the sum of its proper divisors (527878774).

1053534122 is a wasteful number, since it uses less digits than its factorization.

1053534122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370572.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1053534122 is about 32458.1903685341. The cubic root of 1053534122 is about 1017.5354190835.

Adding to 1053534122 its reverse (2214353501), we get a palindrome (3267887623).

The spelling of 1053534122 in words is "one billion, fifty-three million, five hundred thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 1427 2854 369143 738286 526767061 1053534122