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5297188608 = 28324874721
BaseRepresentation
bin1001110111011110…
…01010111100000000
3111200011121001200200
410323233022330000
541322040013413
62233345045200
7245161234365
oct47357127400
914604531620
105297188608
112279141228
12103a026800
136655b3b3a
1438374246c
152100ac573
hex13bbcaf00

5297188608 has 108 divisors (see below), whose sum is σ = 15307704048. Its totient is φ = 1761730560.

The previous prime is 5297188579. The next prime is 5297188609. The reversal of 5297188608 is 8068817925.

5297188608 is a `hidden beast` number, since 5 + 29 + 7 + 1 + 8 + 8 + 608 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297188609) 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 11 ways as a sum of consecutive naturals, for example, 1119688 + ... + 1124408.

Almost surely, 25297188608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5297188608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7653852024).

5297188608 is an abundant number, since it is smaller than the sum of its proper divisors (10010515440).

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

5297188608 is a wasteful number, since it uses less digits than its factorization.

5297188608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5230 (or 5213 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The square root of 5297188608 is about 72781.7876120118. The cubic root of 5297188608 is about 1743.2050637439.

The spelling of 5297188608 in words is "five billion, two hundred ninety-seven million, one hundred eighty-eight thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 487 576 768 974 1152 1461 1948 2304 2922 3896 4383 4721 5844 7792 8766 9442 11688 14163 15584 17532 18884 23376 28326 31168 35064 37768 42489 46752 56652 62336 70128 75536 84978 93504 113304 124672 140256 151072 169956 187008 226608 280512 302144 339912 374016 453216 561024 604288 679824 906432 1122048 1208576 1359648 1812864 2299127 2719296 3625728 4598254 5438592 6897381 9196508 10877184 13794762 18393016 20692143 27589524 36786032 41384286 55179048 73572064 82768572 110358096 147144128 165537144 220716192 294288256 331074288 441432384 588576512 662148576 882864768 1324297152 1765729536 2648594304 5297188608