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30470830043774 = 253514533762801
BaseRepresentation
bin1101110110110100010110…
…00000000011001001111110
310222212222112112111011100112
412323122023000003021332
512443213224442400044
6144450034525030022
76263305400623451
oct673321300031176
9128788475434315
1030470830043774
11978867420670a
12350154b3b5312
1314005051669a3
14774b204b1498
1537c939ae209e
hex1bb68b00327e

30470830043774 has 16 divisors (see below), whose sum is σ = 45716522972256. Its totient is φ = 15231989280000.

The previous prime is 30470830043723. The next prime is 30470830043851. The reversal of 30470830043774 is 47734003807403.

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, 485165174 + ... + 485227974.

It is an arithmetic number, because the mean of its divisors is an integer number (2857282685766).

Almost surely, 230470830043774 is an apocalyptic number.

30470830043774 is a deficient number, since it is larger than the sum of its proper divisors (15245692928482).

30470830043774 is a wasteful number, since it uses less digits than its factorization.

30470830043774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113491.

The product of its (nonzero) digits is 4741632, while the sum is 50.

The spelling of 30470830043774 in words is "thirty trillion, four hundred seventy billion, eight hundred thirty million, forty-three thousand, seven hundred seventy-four".

Divisors: 1 2 5351 10702 45337 62801 90674 125602 242598287 336048151 485196574 672096302 2847208937 5694417874 15235415021887 30470830043774