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111030034 = 2193194253
BaseRepresentation
bin1101001111000…
…10111100010010
321201220220120111
412213202330102
5211410430114
615003431534
72515511503
oct647427422
9251826514
10111030034
1157745565
12312255aa
131a00615b
1410a62baa
159b32bc4
hex69e2f12

111030034 has 16 divisors (see below), whose sum is σ = 180967680. Its totient is φ = 50896080.

The previous prime is 111030001. The next prime is 111030047. The reversal of 111030034 is 430030111.

It is a junction number, because it is equal to n+sod(n) for n = 111029996 and 111030023.

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, 45949 + ... + 48304.

It is an arithmetic number, because the mean of its divisors is an integer number (11310480).

Almost surely, 2111030034 is an apocalyptic number.

111030034 is a deficient number, since it is larger than the sum of its proper divisors (69937646).

111030034 is a wasteful number, since it uses less digits than its factorization.

111030034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94305.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 111030034 is about 10537.0790070114. The cubic root of 111030034 is about 480.6328948871.

Adding to 111030034 its reverse (430030111), we get a palindrome (541060145).

The spelling of 111030034 in words is "one hundred eleven million, thirty thousand, thirty-four".

Divisors: 1 2 19 31 38 62 589 1178 94253 188506 1790807 2921843 3581614 5843686 55515017 111030034