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5723510464 = 267237107461
BaseRepresentation
bin1010101010010010…
…11101011011000000
3112202212210110100001
411111021131123000
543210204313324
62343534405344
7261556015300
oct52511353300
915685713301
105723510464
112477855141
121138960854
13702a101a9
143c41d9600
1523771ee44
hex15525d6c0

5723510464 has 168 divisors, whose sum is σ = 13725491472. Its totient is φ = 2359203840.

The previous prime is 5723510461. The next prime is 5723510483. The reversal of 5723510464 is 4640153275.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (5723510461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12415194 + ... + 12415654.

It is an arithmetic number, because the mean of its divisors is an integer number (81699354).

Almost surely, 25723510464 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 5723510464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6862745736).

5723510464 is an abundant number, since it is smaller than the sum of its proper divisors (8001981008).

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

5723510464 is a wasteful number, since it uses less digits than its factorization.

5723510464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 614 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 5723510464 is about 75653.8859808272. The cubic root of 5723510464 is about 1788.7685905522.

The spelling of 5723510464 in words is "five billion, seven hundred twenty-three million, five hundred ten thousand, four hundred sixty-four".