Search a number
-
+
1116272007 = 32124030223
BaseRepresentation
bin100001010001000…
…1111010110000111
32212210110111022200
41002202033112013
54241231201012
6302433325543
736443104224
oct10242172607
92783414280
101116272007
11523119754
12271a068b3
1314a35a2a6
14a837694b
1567eec3dc
hex4288f587

1116272007 has 6 divisors (see below), whose sum is σ = 1612392912. Its totient is φ = 744181332.

The previous prime is 1116271999. The next prime is 1116272009. The reversal of 1116272007 is 7002726111.

1116272007 is a `hidden beast` number, since 1 + 11 + 627 + 20 + 0 + 7 = 666.

It is not a de Polignac number, because 1116272007 - 23 = 1116271999 is a prime.

It is a super-2 number, since 2×11162720072 = 2492126387223616098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116272009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62015103 + ... + 62015120.

It is an arithmetic number, because the mean of its divisors is an integer number (268732152).

Almost surely, 21116272007 is an apocalyptic number.

1116272007 is a deficient number, since it is larger than the sum of its proper divisors (496120905).

1116272007 is a wasteful number, since it uses less digits than its factorization.

1116272007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124030229 (or 124030226 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 1116272007 is about 33410.6570872229. The cubic root of 1116272007 is about 1037.3453025651.

Adding to 1116272007 its reverse (7002726111), we get a palindrome (8118998118).

The spelling of 1116272007 in words is "one billion, one hundred sixteen million, two hundred seventy-two thousand, seven".

Divisors: 1 3 9 124030223 372090669 1116272007