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30113012110 = 254173446371
BaseRepresentation
bin11100000010111000…
…000001100110001110
32212201121221111211211
4130002320001212032
5443132412341420
621500030205034
72114141244136
oct340270014616
985647844754
1030113012110
1111853012775
125a0495377a
132abb91347c
141659465ac6
15bb39ede5a
hex702e0198e

30113012110 has 16 divisors (see below), whose sum is σ = 55525457232. Its totient is φ = 11751419200.

The previous prime is 30113012099. The next prime is 30113012113. The reversal of 30113012110 is 1121031103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113012113) 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, 36722776 + ... + 36723595.

It is an arithmetic number, because the mean of its divisors is an integer number (3470341077).

Almost surely, 230113012110 is an apocalyptic number.

30113012110 is a deficient number, since it is larger than the sum of its proper divisors (25412445122).

30113012110 is a wasteful number, since it uses less digits than its factorization.

30113012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73446419.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 30113012110 its reverse (1121031103), we get a palindrome (31234043213).

The spelling of 30113012110 in words is "thirty billion, one hundred thirteen million, twelve thousand, one hundred ten".

Divisors: 1 2 5 10 41 82 205 410 73446371 146892742 367231855 734463710 3011301211 6022602422 15056506055 30113012110