Search a number
-
+
1114000131 = 31979292029
BaseRepresentation
bin100001001100110…
…0100101100000011
32212122012001220010
41002121210230003
54240141001011
6302312520003
736414562536
oct10231445403
92778161803
101114000131
11521907872
122710b0003
13149a4319a
14a7d44a1d
1567bee1a6
hex42664b03

1114000131 has 16 divisors (see below), whose sum is σ = 1495216800. Its totient is φ = 737737728.

The previous prime is 1114000099. The next prime is 1114000177. The reversal of 1114000131 is 1310004111.

It is not a de Polignac number, because 1114000131 - 25 = 1114000099 is a prime.

It is a super-2 number, since 2×11140001312 = 2481992583736034322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1114008131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548025 + ... + 550053.

It is an arithmetic number, because the mean of its divisors is an integer number (93451050).

Almost surely, 21114000131 is an apocalyptic number.

1114000131 is a deficient number, since it is larger than the sum of its proper divisors (381216669).

1114000131 is a wasteful number, since it uses less digits than its factorization.

1114000131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 1114000131 is about 33376.6404990077. The cubic root of 1114000131 is about 1036.6410773946.

Adding to 1114000131 its reverse (1310004111), we get a palindrome (2424004242).

The spelling of 1114000131 in words is "one billion, one hundred fourteen million, one hundred thirty-one", and thus it is an aban number.

Divisors: 1 3 197 591 929 2029 2787 6087 183013 399713 549039 1199139 1884941 5654823 371333377 1114000131