Search a number
-
+
5407723200 = 2635211236173
BaseRepresentation
bin1010000100101001…
…10100111011000000
3111221212120210122110
411002110310323000
542033334120300
62252334135320
7251002613565
oct50224647300
914855523573
105407723200
112325578530
12106b051540
13682475619
143942b686c
15219b43550
hex142534ec0

5407723200 has 672 divisors, whose sum is σ = 20808525312. Its totient is φ = 1216512000.

The previous prime is 5407723187. The next prime is 5407723207. The reversal of 5407723200 is 23277045.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5407723207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 74078364 + ... + 74078436.

Almost surely, 25407723200 is an apocalyptic number.

5407723200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5407723200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10404262656).

5407723200 is an abundant number, since it is smaller than the sum of its proper divisors (15400802112).

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

5407723200 is a wasteful number, since it uses less digits than its factorization.

5407723200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 5407723200 is about 73537.2232274241. The cubic root of 5407723200 is about 1755.2466435282.

It can be divided in two parts, 54077 and 23200, that added together give a palindrome (77277).

The spelling of 5407723200 in words is "five billion, four hundred seven million, seven hundred twenty-three thousand, two hundred".