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4470000356 = 225521202409
BaseRepresentation
bin1000010100110111…
…01100101011100100
3102112112002112201202
410022123230223210
533123310002411
62015315342032
7215525243003
oct41233545344
912475075652
104470000356
111994220478
12a48bb1918
13563101a33
1430593ac3a
151b266483b
hex10a6ecae4

4470000356 has 12 divisors (see below), whose sum is σ = 7823956140. Its totient is φ = 2234584320.

The previous prime is 4470000319. The next prime is 4470000361. The reversal of 4470000356 is 6530000744.

It can be written as a sum of positive squares in 2 ways, for example, as 1443240100 + 3026760256 = 37990^2 + 55016^2 .

It is a super-4 number, since 4×44700003564 (a number of 40 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79121 + ... + 123288.

It is an arithmetic number, because the mean of its divisors is an integer number (651996345).

Almost surely, 24470000356 is an apocalyptic number.

It is an amenable number.

4470000356 is a deficient number, since it is larger than the sum of its proper divisors (3353955784).

4470000356 is a wasteful number, since it uses less digits than its factorization.

4470000356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207934 (or 207932 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 4470000356 is about 66858.0612641438. The cubic root of 4470000356 is about 1647.2866768865.

The spelling of 4470000356 in words is "four billion, four hundred seventy million, three hundred fifty-six", and thus it is an aban number.

Divisors: 1 2 4 5521 11042 22084 202409 404818 809636 1117500089 2235000178 4470000356