Search a number
-
+
1140000130 = 251011128713
BaseRepresentation
bin100001111110011…
…0000010110000010
32221110010000012001
41003330300112002
54313320001010
6305042054214
740151561353
oct10374602602
92843100161
101140000130
11535555a75
1227994a36a
131522475b9
14ab591d2a
156a137c3a
hex43f30582

1140000130 has 16 divisors (see below), whose sum is σ = 2072318904. Its totient is φ = 451484800.

The previous prime is 1140000101. The next prime is 1140000143. The reversal of 1140000130 is 310000411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1138455081 + 1545049 = 33741^2 + 1243^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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 7 ways as a sum of consecutive naturals, for example, 563347 + ... + 565366.

Almost surely, 21140000130 is an apocalyptic number.

1140000130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140000130 is a deficient number, since it is larger than the sum of its proper divisors (932318774).

1140000130 is a wasteful number, since it uses less digits than its factorization.

1140000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128821.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1140000130 is about 33763.8879574021. The cubic root of 1140000130 is about 1044.6439665310.

Adding to 1140000130 its reverse (310000411), we get a palindrome (1450000541).

The spelling of 1140000130 in words is "one billion, one hundred forty million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 101 202 505 1010 1128713 2257426 5643565 11287130 114000013 228000026 570000065 1140000130