Search a number
-
+
1107240814 = 2553620407
BaseRepresentation
bin100000111111111…
…0010011101101110
32212011110122212001
41001333302131232
54231423201224
6301512002514
736303251221
oct10177623556
92764418761
101107240814
11519010459
1226a99043a
131485176a4
14a70a55b8
1567316544
hex41ff276e

1107240814 has 4 divisors (see below), whose sum is σ = 1660861224. Its totient is φ = 553620406.

The previous prime is 1107240809. The next prime is 1107240817. The reversal of 1107240814 is 4180427011.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107240817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276810202 + ... + 276810205.

It is an arithmetic number, because the mean of its divisors is an integer number (415215306).

Almost surely, 21107240814 is an apocalyptic number.

1107240814 is a deficient number, since it is larger than the sum of its proper divisors (553620410).

1107240814 is an equidigital number, since it uses as much as digits as its factorization.

1107240814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553620409.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 1107240814 is about 33275.2282336275. The cubic root of 1107240814 is about 1034.5401783281.

Adding to 1107240814 its reverse (4180427011), we get a palindrome (5287667825).

The spelling of 1107240814 in words is "one billion, one hundred seven million, two hundred forty thousand, eight hundred fourteen".

Divisors: 1 2 553620407 1107240814