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1103102934 = 231699108211
BaseRepresentation
bin100000111000000…
…0000001111010110
32211212200102202020
41001300000033112
54224343243214
6301243154010
736223135353
oct10160001726
92755612666
101103102934
1151674461a
12269515906
131476c913b
14a670962a
1566c9a4a9
hex41c003d6

1103102934 has 16 divisors (see below), whose sum is σ = 2207524800. Its totient is φ = 367481160.

The previous prime is 1103102933. The next prime is 1103102947. The reversal of 1103102934 is 4392013011.

It is a super-3 number, since 3×11031029343 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103102933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43912 + ... + 64299.

It is an arithmetic number, because the mean of its divisors is an integer number (137970300).

Almost surely, 21103102934 is an apocalyptic number.

1103102934 is an abundant number, since it is smaller than the sum of its proper divisors (1104421866).

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

1103102934 is a wasteful number, since it uses less digits than its factorization.

1103102934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109915.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1103102934 is about 33212.9934513588. The cubic root of 1103102934 is about 1033.2498396870.

Adding to 1103102934 its reverse (4392013011), we get a palindrome (5495115945).

The spelling of 1103102934 in words is "one billion, one hundred three million, one hundred two thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 1699 3398 5097 10194 108211 216422 324633 649266 183850489 367700978 551551467 1103102934