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1150248088 = 231113071001
BaseRepresentation
bin100010010001111…
…0110010010011000
32222011101122202001
41010203312102120
54323430414323
6310045450344
740334642653
oct10443662230
92864348661
101150248088
11540315460
122812709b4
131543c4c92
14aca9c89a
156aeae3ad
hex448f6498

1150248088 has 16 divisors (see below), whose sum is σ = 2352780360. Its totient is φ = 522840000.

The previous prime is 1150248053. The next prime is 1150248091. The reversal of 1150248088 is 8808420511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6535413 + ... + 6535588.

Almost surely, 21150248088 is an apocalyptic number.

It is an amenable number.

1150248088 is an abundant number, since it is smaller than the sum of its proper divisors (1202532272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150248088 is a wasteful number, since it uses less digits than its factorization.

1150248088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13071018 (or 13071014 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 37.

The square root of 1150248088 is about 33915.3075763732. The cubic root of 1150248088 is about 1047.7648866550.

Adding to 1150248088 its reverse (8808420511), we get a palindrome (9958668599).

The spelling of 1150248088 in words is "one billion, one hundred fifty million, two hundred forty-eight thousand, eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 13071001 26142002 52284004 104568008 143781011 287562022 575124044 1150248088