Search a number
-
+
5824742400 = 2103452532
BaseRepresentation
bin1010110110010111…
…01000010000000000
3120000221021120110000
411123023220100000
543412113224100
62401552240000
7264225331161
oct53313502000
916027246400
105824742400
112519a081a4
121166840000
1371a995649
143d382b768
15241569900
hex15b2e8400

5824742400 has 495 divisors, whose sum is σ = 21982964311. Its totient is φ = 1523957760.

The previous prime is 5824742359. The next prime is 5824742401. The reversal of 5824742400 is 42474285.

The square root of 5824742400 is 76320.

It is a perfect power (a square), and thus also a powerful number.

5824742400 is a `hidden beast` number, since 5 + 8 + 247 + 4 + 2 + 400 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 43877376 + 5780865024 = 6624^2 + 76032^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5824742401) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 109900774 + ... + 109900826.

Almost surely, 25824742400 is an apocalyptic number.

5824742400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5824742400 is the 76320-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5824742400

5824742400 is an abundant number, since it is smaller than the sum of its proper divisors (16158221911).

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

5824742400 is an equidigital number, since it uses as much as digits as its factorization.

5824742400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The cubic root of 5824742400 is about 1799.2530233906.

Multiplying 5824742400 by its sum of digits (36), we get a square (209690726400 = 4579202).

5824742400 divided by its sum of digits (36) gives a square (161798400 = 127202).

The spelling of 5824742400 in words is "five billion, eight hundred twenty-four million, seven hundred forty-two thousand, four hundred".