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2034541808 = 24139781451
BaseRepresentation
bin111100101000100…
…1010010011110000
312020210100102200022
41321101022103300
513131320314213
6533515143012
7101263214525
oct17121122360
95223312608
102034541808
1195449a412
12489444a68
1326567c6c0
141542cb14c
15bd937308
hex7944a4f0

2034541808 has 20 divisors (see below), whose sum is σ = 4245150168. Its totient is φ = 939019200.

The previous prime is 2034541801. The next prime is 2034541841. The reversal of 2034541808 is 8081454302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034541801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4890518 + ... + 4890933.

Almost surely, 22034541808 is an apocalyptic number.

It is an amenable number.

2034541808 is an abundant number, since it is smaller than the sum of its proper divisors (2210608360).

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

2034541808 is a wasteful number, since it uses less digits than its factorization.

2034541808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9781472 (or 9781466 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 2034541808 is about 45105.8954905010. The cubic root of 2034541808 is about 1267.1330140030.

The spelling of 2034541808 in words is "two billion, thirty-four million, five hundred forty-one thousand, eight hundred eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 9781451 19562902 39125804 78251608 127158863 156503216 254317726 508635452 1017270904 2034541808