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1132500355 = 57263123031
BaseRepresentation
bin100001110000000…
…1001010110000011
32220220222222102121
41003200021112003
54304410002410
6304213225111
740031044210
oct10340112603
92826888377
101132500355
115312a3308
12277332197
1315081ca6c
14aa59cb07
15696559da
hex43809583

1132500355 has 16 divisors (see below), whose sum is σ = 1559061504. Its totient is φ = 773612640.

The previous prime is 1132500353. The next prime is 1132500359. The reversal of 1132500355 is 5530052311.

It is not a de Polignac number, because 1132500355 - 21 = 1132500353 is a prime.

It is a super-4 number, since 4×11325003554 (a number of 37 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1132500353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52311 + ... + 70720.

It is an arithmetic number, because the mean of its divisors is an integer number (97441344).

Almost surely, 21132500355 is an apocalyptic number.

1132500355 is a deficient number, since it is larger than the sum of its proper divisors (426561149).

1132500355 is a wasteful number, since it uses less digits than its factorization.

1132500355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123306.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 1132500355 is about 33652.6426154024. The cubic root of 1132500355 is about 1042.3481076159.

Adding to 1132500355 its reverse (5530052311), we get a palindrome (6662552666).

The spelling of 1132500355 in words is "one billion, one hundred thirty-two million, five hundred thousand, three hundred fifty-five".

Divisors: 1 5 7 35 263 1315 1841 9205 123031 615155 861217 4306085 32357153 161785765 226500071 1132500355