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4145527000 = 23534145527
BaseRepresentation
bin1111011100010111…
…1011100011011000
3101200220112120222001
43313011323203120
531442223331000
61523205010344
7204505253356
oct36705734330
911626476861
104145527000
11183805087a
129783b39b4
13510b15674
142b47d67d6
15193e1e46a
hexf717b8d8

4145527000 has 32 divisors (see below), whose sum is σ = 9700535520. Its totient is φ = 1658210400.

The previous prime is 4145526967. The next prime is 4145527007. The reversal of 4145527000 is 7255414.

It is a self number, because there is not a number n which added to its sum of digits gives 4145527000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145527007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2071764 + ... + 2073763.

It is an arithmetic number, because the mean of its divisors is an integer number (303141735).

Almost surely, 24145527000 is an apocalyptic number.

4145527000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4145527000 is an abundant number, since it is smaller than the sum of its proper divisors (5555008520).

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

4145527000 is a wasteful number, since it uses less digits than its factorization.

4145527000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4145548 (or 4145534 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 4145527000 is about 64385.7670607410. The cubic root of 4145527000 is about 1606.4230092176.

The spelling of 4145527000 in words is "four billion, one hundred forty-five million, five hundred twenty-seven thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 4145527 8291054 16582108 20727635 33164216 41455270 82910540 103638175 165821080 207276350 414552700 518190875 829105400 1036381750 2072763500 4145527000