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5723905472 = 26317339521
BaseRepresentation
bin1010101010010101…
…11101110111000000
3112202220112112011222
411111022331313000
543210304433342
62343551054212
7261562252025
oct52512756700
915686475158
105723905472
112477aa499a
121138b11368
13702b1ac1c
143c429d54c
1523779bed2
hex1552bddc0

5723905472 has 56 divisors (see below), whose sum is σ = 11885688192. Its totient is φ = 2731622400.

The previous prime is 5723905459. The next prime is 5723905531. The reversal of 5723905472 is 2745093275.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125072 + ... + 164592.

It is an arithmetic number, because the mean of its divisors is an integer number (212244432).

Almost surely, 25723905472 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 5723905472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5942844096).

5723905472 is an abundant number, since it is smaller than the sum of its proper divisors (6161782720).

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

5723905472 is a wasteful number, since it uses less digits than its factorization.

5723905472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39637 (or 39627 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The square root of 5723905472 is about 75656.4965617626. The cubic root of 5723905472 is about 1788.8097402192.

The spelling of 5723905472 in words is "five billion, seven hundred twenty-three million, nine hundred five thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 31 32 62 64 73 124 146 248 292 496 584 992 1168 1984 2263 2336 4526 4672 9052 18104 36208 39521 72416 79042 144832 158084 316168 632336 1225151 1264672 2450302 2529344 2885033 4900604 5770066 9801208 11540132 19602416 23080264 39204832 46160528 78409664 89436023 92321056 178872046 184642112 357744092 715488184 1430976368 2861952736 5723905472