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1151055355 = 52310009177
BaseRepresentation
bin100010010011011…
…1011010111111011
32222012220200002211
41010212323113323
54324132232410
6310115035551
740344544342
oct10446732773
92865820084
101151055355
11540816a1a
1228159bbb7
13154618558
14acc2cb59
156b0bd68a
hex449bb5fb

1151055355 has 8 divisors (see below), whose sum is σ = 1441321632. Its totient is φ = 880807488.

The previous prime is 1151055331. The next prime is 1151055439. The reversal of 1151055355 is 5535501511.

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

It is a cyclic number.

It is not a de Polignac number, because 1151055355 - 29 = 1151054843 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5004474 + ... + 5004703.

It is an arithmetic number, because the mean of its divisors is an integer number (180165204).

Almost surely, 21151055355 is an apocalyptic number.

1151055355 is a deficient number, since it is larger than the sum of its proper divisors (290266277).

1151055355 is a wasteful number, since it uses less digits than its factorization.

1151055355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10009205.

The product of its (nonzero) digits is 9375, while the sum is 31.

The square root of 1151055355 is about 33927.2067078915. The cubic root of 1151055355 is about 1048.0099434186.

Adding to 1151055355 its reverse (5535501511), we get a palindrome (6686556866).

The spelling of 1151055355 in words is "one billion, one hundred fifty-one million, fifty-five thousand, three hundred fifty-five".