Search a number
-
+
4753649376 = 253372927103
BaseRepresentation
bin1000110110101011…
…01110111011100000
3110021021211102001000
410123111232323200
534213413240001
62103411112000
7225541232040
oct43325567340
913237742030
104753649376
11201a347153
12b07ba2600
135a9ac62a8
14331495720
151cc4e3a86
hex11b56eee0

4753649376 has 192 divisors, whose sum is σ = 16392499200. Its totient is φ = 1311303168.

The previous prime is 4753649357. The next prime is 4753649377. The reversal of 4753649376 is 6739463574.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4753649377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161841 + ... + 188943.

It is an arithmetic number, because the mean of its divisors is an integer number (85377600).

Almost surely, 24753649376 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 4753649376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8196249600).

4753649376 is an abundant number, since it is smaller than the sum of its proper divisors (11638849824).

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

4753649376 is a wasteful number, since it uses less digits than its factorization.

4753649376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27158 (or 27144 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 54.

The square root of 4753649376 is about 68946.7140333751. The cubic root of 4753649376 is about 1681.4180883688.

The spelling of 4753649376 in words is "four billion, seven hundred fifty-three million, six hundred forty-nine thousand, three hundred seventy-six".