Search a number
-
+
5378808200 = 235226894041
BaseRepresentation
bin1010000001001101…
…00001100110001000
3111212212011202201112
411000212201212020
542003433330300
62245422305452
7250202054363
oct50046414610
914785152645
105378808200
112310219237
121061428288
1367949045c
1439050b0da
15217330e35
hex1409a1988

5378808200 has 24 divisors (see below), whose sum is σ = 12505729530. Its totient is φ = 2151523200.

The previous prime is 5378808091. The next prime is 5378808223. The reversal of 5378808200 is 28088735.

It can be written as a sum of positive squares in 3 ways, for example, as 2086114276 + 3292693924 = 45674^2 + 57382^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13446821 + ... + 13447220.

Almost surely, 25378808200 is an apocalyptic number.

5378808200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5378808200 is an abundant number, since it is smaller than the sum of its proper divisors (7126921330).

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

5378808200 is a wasteful number, since it uses less digits than its factorization.

5378808200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26894057 (or 26894048 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 5378808200 is about 73340.3586028866. The cubic root of 5378808200 is about 1752.1126268096.

The spelling of 5378808200 in words is "five billion, three hundred seventy-eight million, eight hundred eight thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 26894041 53788082 107576164 134470205 215152328 268940410 537880820 672351025 1075761640 1344702050 2689404100 5378808200