Search a number
-
+
1094234471 = 11427123291
BaseRepresentation
bin100000100111000…
…1011000101100111
32211020222212111122
41001032023011213
54220111000341
6300325124155
736054560651
oct10116130547
92736885448
101094234471
11511737610
1226655965b
13145912625
14a547b6d1
15660e794b
hex4138b167

1094234471 has 8 divisors (see below), whose sum is σ = 1194041088. Its totient is φ = 994483000.

The previous prime is 1094234431. The next prime is 1094234489. The reversal of 1094234471 is 1744324901.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1094234471 - 210 = 1094233447 is a prime.

It is a super-3 number, since 3×10942344713 (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1094234431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35336 + ... + 58626.

It is an arithmetic number, because the mean of its divisors is an integer number (149255136).

Almost surely, 21094234471 is an apocalyptic number.

1094234471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1094234471 is a deficient number, since it is larger than the sum of its proper divisors (99806617).

1094234471 is a wasteful number, since it uses less digits than its factorization.

1094234471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27573.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 1094234471 is about 33079.2150904461. The cubic root of 1094234471 is about 1030.4734276936.

The spelling of 1094234471 in words is "one billion, ninety-four million, two hundred thirty-four thousand, four hundred seventy-one".

Divisors: 1 11 4271 23291 46981 256201 99475861 1094234471