Search a number
-
+
4725337344 = 28372132743
BaseRepresentation
bin1000110011010011…
…01110110100000000
3110012022120000020020
410121221232310000
534134141243334
62100520213440
7225045463500
oct43151566400
913168500206
104725337344
112005369982
12aba60a280
135a3c92700
1432b805a00
151c9c9ee49
hex119a6ed00

4725337344 has 324 divisors, whose sum is σ = 15862797216. Its totient is φ = 1244565504.

The previous prime is 4725337339. The next prime is 4725337349. The reversal of 4725337344 is 4437335274.

It is an interprime number because it is at equal distance from previous prime (4725337339) and next prime (4725337349).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 4725337296 and 4725337305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725337349) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6359437 + ... + 6360179.

Almost surely, 24725337344 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 4725337344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7931398608).

4725337344 is an abundant number, since it is smaller than the sum of its proper divisors (11137459872).

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

4725337344 is a wasteful number, since it uses less digits than its factorization.

4725337344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802 (or 768 counting only the distinct ones).

The product of its digits is 846720, while the sum is 42.

The square root of 4725337344 is about 68741.0891970734. The cubic root of 4725337344 is about 1678.0733468810.

The spelling of 4725337344 in words is "four billion, seven hundred twenty-five million, three hundred thirty-seven thousand, three hundred forty-four".