Search a number
-
+
1108434 = 231710867
BaseRepresentation
bin100001110100111010010
32002022111010
410032213102
5240432214
635431350
712264405
oct4164722
92068433
101108434
11697868
12455556
132ca6a2
1420bd3c
1516d659
hex10e9d2

1108434 has 16 divisors (see below), whose sum is σ = 2347488. Its totient is φ = 347712.

The previous prime is 1108427. The next prime is 1108447. The reversal of 1108434 is 4348011.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 1108434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5332 + ... + 5535.

It is an arithmetic number, because the mean of its divisors is an integer number (146718).

21108434 is an apocalyptic number.

1108434 is an abundant number, since it is smaller than the sum of its proper divisors (1239054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1108434 is a wasteful number, since it uses less digits than its factorization.

1108434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10889.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1108434 is about 1052.8219222642. The cubic root of 1108434 is about 103.4911659010.

The spelling of 1108434 in words is "one million, one hundred eight thousand, four hundred thirty-four".

Divisors: 1 2 3 6 17 34 51 102 10867 21734 32601 65202 184739 369478 554217 1108434