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30267096 = 23311232
BaseRepresentation
bin111001101110…
…1011011011000
32002221201122120
41303131123120
530222021341
63000421240
7515160156
oct163353330
962851576
1030267096
11160a3132
12a177820
136369732
14403c3d6
1529cd066
hex1cdd6d8

30267096 has 24 divisors (see below), whose sum is σ = 75735180. Its totient is φ = 10080048.

The previous prime is 30267091. The next prime is 30267137. The reversal of 30267096 is 69076203.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30267091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26391 + ... + 27513.

Almost surely, 230267096 is an apocalyptic number.

It is an amenable number.

30267096 is an abundant number, since it is smaller than the sum of its proper divisors (45468084).

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

30267096 is an equidigital number, since it uses as much as digits as its factorization.

30267096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255 (or 1128 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 30267096 is about 5501.5539622910. The cubic root of 30267096 is about 311.6426711233.

The spelling of 30267096 in words is "thirty million, two hundred sixty-seven thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 24 1123 2246 3369 4492 6738 8984 13476 26952 1261129 2522258 3783387 5044516 7566774 10089032 15133548 30267096