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3430006272 = 293272111381
BaseRepresentation
bin1100110001110001…
…1011111000000000
322212001011101001100
43030130123320000
524011040200042
61324204534400
7150666400200
oct31434337000
98761141040
103430006272
111500170530
127b8851400
13428800914
1424777c400
151511d324c
hexcc71be00

3430006272 has 360 divisors, whose sum is σ = 12571385112. Its totient is φ = 890265600.

The previous prime is 3430006267. The next prime is 3430006277. The reversal of 3430006272 is 2726000343.

3430006272 is a `hidden beast` number, since 3 + 4 + 30 + 0 + 0 + 627 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3430006267) and next prime (3430006277).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430006277) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2483022 + ... + 2484402.

Almost surely, 23430006272 is an apocalyptic number.

3430006272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3430006272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6285692556).

3430006272 is an abundant number, since it is smaller than the sum of its proper divisors (9141378840).

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

3430006272 is a wasteful number, since it uses less digits than its factorization.

3430006272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430 (or 1404 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 3430006272 is about 58566.2554036025. The cubic root of 3430006272 is about 1508.1052022472.

The spelling of 3430006272 in words is "three billion, four hundred thirty million, six thousand, two hundred seventy-two".