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1108230936 = 233192430331
BaseRepresentation
bin100001000001110…
…0100001100011000
32212020022222001020
41002003210030120
54232201342221
6301545122440
736314543661
oct10203441430
92766288036
101108230936
1151962733a
1226b189420
131487a3267
14a7282368
156745eac6
hex420e4318

1108230936 has 32 divisors (see below), whose sum is σ = 2916398400. Its totient is φ = 349967520.

The previous prime is 1108230931. The next prime is 1108230961. The reversal of 1108230936 is 6390328011.

It is a junction number, because it is equal to n+sod(n) for n = 1108230897 and 1108230906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108230931) 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, 1214710 + ... + 1215621.

It is an arithmetic number, because the mean of its divisors is an integer number (91137450).

Almost surely, 21108230936 is an apocalyptic number.

It is an amenable number.

1108230936 is an abundant number, since it is smaller than the sum of its proper divisors (1808167464).

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

1108230936 is a wasteful number, since it uses less digits than its factorization.

1108230936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430359 (or 2430355 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1108230936 is about 33290.1026733172. The cubic root of 1108230936 is about 1034.8484568901.

Adding to 1108230936 its reverse (6390328011), we get a palindrome (7498558947).

The spelling of 1108230936 in words is "one billion, one hundred eight million, two hundred thirty thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 2430331 4860662 7290993 9721324 14581986 19442648 29163972 46176289 58327944 92352578 138528867 184705156 277057734 369410312 554115468 1108230936