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30094055 = 56789833
BaseRepresentation
bin111001011001…
…1001011100111
32002121221021122
41302303023213
530201002210
62553004155
7513536525
oct162631347
962557248
1030094055
1115a95122
12a0b365b
136308a44
143dd5315
152996b55
hex1cb32e7

30094055 has 8 divisors (see below), whose sum is σ = 36652272. Its totient is φ = 23715648.

The previous prime is 30094049. The next prime is 30094069. The reversal of 30094055 is 55049003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30094055 - 212 = 30089959 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 44582 + ... + 45251.

It is an arithmetic number, because the mean of its divisors is an integer number (4581534).

Almost surely, 230094055 is an apocalyptic number.

30094055 is a deficient number, since it is larger than the sum of its proper divisors (6558217).

30094055 is an equidigital number, since it uses as much as digits as its factorization.

30094055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89905.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 30094055 is about 5485.8048634635. The cubic root of 30094055 is about 311.0476348909.

The spelling of 30094055 in words is "thirty million, ninety-four thousand, fifty-five".

Divisors: 1 5 67 335 89833 449165 6018811 30094055