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30026116 = 2274310103
BaseRepresentation
bin111001010001…
…0100110000100
32002111111002101
41302202212010
530141313431
62551321444
7513134461
oct162424604
962444071
1030026116
1115a4907a
12a080284
1362b3b43
143db8668
152981961
hex1ca2984

30026116 has 12 divisors (see below), whose sum is σ = 52621632. Its totient is φ = 14991368.

The previous prime is 30026111. The next prime is 30026119. The reversal of 30026116 is 61162003.

It is a junction number, because it is equal to n+sod(n) for n = 30026093 and 30026102.

It is not an unprimeable number, because it can be changed into a prime (30026111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2080 + ... + 8023.

It is an arithmetic number, because the mean of its divisors is an integer number (4385136).

Almost surely, 230026116 is an apocalyptic number.

It is an amenable number.

30026116 is a deficient number, since it is larger than the sum of its proper divisors (22595516).

30026116 is a wasteful number, since it uses less digits than its factorization.

30026116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10850 (or 10848 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 30026116 is about 5479.6091101465. The cubic root of 30026116 is about 310.8133894265.

Adding to 30026116 its reverse (61162003), we get a palindrome (91188119).

The spelling of 30026116 in words is "thirty million, twenty-six thousand, one hundred sixteen".

Divisors: 1 2 4 743 1486 2972 10103 20206 40412 7506529 15013058 30026116