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5837804864 = 26292108461
BaseRepresentation
bin1010110111111010…
…11101010101000000
3120001211212012202222
411123331131111000
543423434223424
62403140230212
7264444344153
oct53375352500
916054765688
105837804864
11252631a221
12116b09b368
137205ba108
143d546bc9a
15242799e5e
hex15bf5d540

5837804864 has 42 divisors (see below), whose sum is σ = 11997741054. Its totient is φ = 2818224640.

The previous prime is 5837804839. The next prime is 5837804867. The reversal of 5837804864 is 4684087385.

It can be written as a sum of positive squares in 3 ways, for example, as 218803264 + 5619001600 = 14792^2 + 74960^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5837804867) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 407 + ... + 108054.

Almost surely, 25837804864 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 5837804864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5998870527).

5837804864 is an abundant number, since it is smaller than the sum of its proper divisors (6159936190).

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

5837804864 is a wasteful number, since it uses less digits than its factorization.

5837804864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108531 (or 108492 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 53.

The square root of 5837804864 is about 76405.5290145942. The cubic root of 5837804864 is about 1800.5970101968.

The spelling of 5837804864 in words is "five billion, eight hundred thirty-seven million, eight hundred four thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 16 29 32 58 64 116 232 464 841 928 1682 1856 3364 6728 13456 26912 53824 108461 216922 433844 867688 1735376 3145369 3470752 6290738 6941504 12581476 25162952 50325904 91215701 100651808 182431402 201303616 364862804 729725608 1459451216 2918902432 5837804864