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3427102419 = 313233820627
BaseRepresentation
bin1100110001000101…
…0110111011010011
322211211200211201020
43030101112323103
524004314234134
61324022410523
7150632614146
oct31421267323
98754624636
103427102419
1114a9567854
127b7890a43
13428024c70
1424722405d
15150d0cb49
hexcc456ed3

3427102419 has 16 divisors (see below), whose sum is σ = 5134924032. Its totient is φ = 2017290528.

The previous prime is 3427102411. The next prime is 3427102439. The reversal of 3427102419 is 9142017243.

It is not a de Polignac number, because 3427102419 - 23 = 3427102411 is a prime.

It is a super-2 number, since 2×34271024192 = 23490061980631303122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3427102419.

It is not an unprimeable number, because it can be changed into a prime (3427102411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1909417 + ... + 1911210.

It is an arithmetic number, because the mean of its divisors is an integer number (320932752).

Almost surely, 23427102419 is an apocalyptic number.

3427102419 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3427102419 is a deficient number, since it is larger than the sum of its proper divisors (1707821613).

3427102419 is a wasteful number, since it uses less digits than its factorization.

3427102419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820666.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3427102419 is about 58541.4589756695. The cubic root of 3427102419 is about 1507.6794933809.

The spelling of 3427102419 in words is "three billion, four hundred twenty-seven million, one hundred two thousand, four hundred nineteen".

Divisors: 1 3 13 23 39 69 299 897 3820627 11461881 49668151 87874421 149004453 263623263 1142367473 3427102419