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5723429712 = 2437311213217
BaseRepresentation
bin1010101010010010…
…01001101101010000
3112202212122100120020
411111021021231100
543210144222322
62343532543440
7261555231000
oct52511115520
915685570506
105723429712
1124777aa500
121138921b80
137029b2500
143c41b8000
1523770605c
hex155249b50

5723429712 has 720 divisors, whose sum is σ = 21729859200. Its totient is φ = 1291530240.

The previous prime is 5723429707. The next prime is 5723429713. The reversal of 5723429712 is 2179243275.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5723429713) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 336672328 + ... + 336672344.

It is an arithmetic number, because the mean of its divisors is an integer number (30180360).

Almost surely, 25723429712 is an apocalyptic number.

5723429712 is a gapful number since it is divisible by the number (52) 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 5723429712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10864929600).

5723429712 is an abundant number, since it is smaller than the sum of its proper divisors (16006429488).

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

5723429712 is a wasteful number, since it uses less digits than its factorization.

5723429712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 53 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 5723429712 is about 75653.3522852755. The cubic root of 5723429712 is about 1788.7601780390.

The spelling of 5723429712 in words is "five billion, seven hundred twenty-three million, four hundred twenty-nine thousand, seven hundred twelve".