Search a number
-
+
1092383030 = 25109238303
BaseRepresentation
bin100000100011100…
…0111000100110110
32211010111210210202
41001013013010312
54214122224110
6300221320502
736033050114
oct10107070466
92733453722
101092383030
115106925a2
12265a06132
131454149bb
14a5118ab4
1565d7e0a5
hex411c7136

1092383030 has 8 divisors (see below), whose sum is σ = 1966289472. Its totient is φ = 436953208.

The previous prime is 1092383029. The next prime is 1092383077. The reversal of 1092383030 is 303832901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1092382984 and 1092383002.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 54619142 + ... + 54619161.

It is an arithmetic number, because the mean of its divisors is an integer number (245786184).

Almost surely, 21092383030 is an apocalyptic number.

1092383030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1092383030 is a deficient number, since it is larger than the sum of its proper divisors (873906442).

1092383030 is a wasteful number, since it uses less digits than its factorization.

1092383030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109238310.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1092383030 is about 33051.2182831435. The cubic root of 1092383030 is about 1029.8919137531.

The spelling of 1092383030 in words is "one billion, ninety-two million, three hundred eighty-three thousand, thirty".

Divisors: 1 2 5 10 109238303 218476606 546191515 1092383030