Search a number
-
+
1150353130 = 25157732709
BaseRepresentation
bin100010010010000…
…1111111011101010
32222011120222211111
41010210033323222
54323442300010
6310052020534
740335561133
oct10444177352
92864528744
101150353130
11540387373
1228130174a
13154430a34
14acac8c8a
156aed058a
hex4490feea

1150353130 has 16 divisors (see below), whose sum is σ = 2083827240. Its totient is φ = 457209792.

The previous prime is 1150353107. The next prime is 1150353137. The reversal of 1150353130 is 313530511.

It can be written as a sum of positive squares in 4 ways, for example, as 642166281 + 508186849 = 25341^2 + 22543^2 .

It is not an unprimeable number, because it can be changed into a prime (1150353137) 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, 364785 + ... + 367924.

Almost surely, 21150353130 is an apocalyptic number.

1150353130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150353130 is a deficient number, since it is larger than the sum of its proper divisors (933474110).

1150353130 is a wasteful number, since it uses less digits than its factorization.

1150353130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732873.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 1150353130 is about 33916.8561337869. The cubic root of 1150353130 is about 1047.7967800556.

Adding to 1150353130 its reverse (313530511), we get a palindrome (1463883641).

The spelling of 1150353130 in words is "one billion, one hundred fifty million, three hundred fifty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 157 314 785 1570 732709 1465418 3663545 7327090 115035313 230070626 575176565 1150353130