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1150153060 = 22578215379
BaseRepresentation
bin100010010001101…
…1111000101100100
32222011012211101111
41010203133011210
54323414344220
6310043434404
740334065630
oct10443370544
92864184344
101150153060
11540260021
12281225a04
13154390954
14aca75dc0
156ae9115a
hex448df164

1150153060 has 24 divisors (see below), whose sum is σ = 2760367680. Its totient is φ = 394338144.

The previous prime is 1150153057. The next prime is 1150153063. The reversal of 1150153060 is 603510511.

It is an interprime number because it is at equal distance from previous prime (1150153057) and next prime (1150153063).

It is a super-2 number, since 2×11501530602 = 2645704122854727200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1150153063) 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, 4107550 + ... + 4107829.

It is an arithmetic number, because the mean of its divisors is an integer number (115015320).

Almost surely, 21150153060 is an apocalyptic number.

1150153060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1150153060 is an abundant number, since it is smaller than the sum of its proper divisors (1610214620).

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

1150153060 is a wasteful number, since it uses less digits than its factorization.

1150153060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8215395 (or 8215393 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 1150153060 is about 33913.9065871215. The cubic root of 1150153060 is about 1047.7360320844.

Adding to 1150153060 its reverse (603510511), we get a palindrome (1753663571).

The spelling of 1150153060 in words is "one billion, one hundred fifty million, one hundred fifty-three thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 8215379 16430758 32861516 41076895 57507653 82153790 115015306 164307580 230030612 287538265 575076530 1150153060