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30230114 = 2177271223
BaseRepresentation
bin111001101010…
…0011001100010
32002212211220212
41303110121202
530214330424
62555534122
7514644305
oct163243142
962784825
1030230114
1116078372
12a15a342
136355955
14402cb3c
1529c210e
hex1cd4662

30230114 has 16 divisors (see below), whose sum is σ = 48117888. Its totient is φ = 14194752.

The previous prime is 30230111. The next prime is 30230117. The reversal of 30230114 is 41103203.

It is an interprime number because it is at equal distance from previous prime (30230111) and next prime (30230117).

It is not an unprimeable number, because it can be changed into a prime (30230111) 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, 24107 + ... + 25329.

It is an arithmetic number, because the mean of its divisors is an integer number (3007368).

Almost surely, 230230114 is an apocalyptic number.

30230114 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30230114 is a deficient number, since it is larger than the sum of its proper divisors (17887774).

30230114 is a wasteful number, since it uses less digits than its factorization.

30230114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 30230114 is about 5498.1918846108. The cubic root of 30230114 is about 311.5156920161.

Adding to 30230114 its reverse (41103203), we get a palindrome (71333317).

The spelling of 30230114 in words is "thirty million, two hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 17 34 727 1223 1454 2446 12359 20791 24718 41582 889121 1778242 15115057 30230114