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5721682080 = 253567177913
BaseRepresentation
bin1010101010000100…
…11111000010100000
3112202202100120021010
411111002133002200
543204222311310
62343431300520
7261534331602
oct52502370240
915682316233
105721682080
112476816484
12113821a740
1370251cbca
143c3c81172
152374ad320
hex15509f0a0

5721682080 has 96 divisors (see below), whose sum is σ = 18292405824. Its totient is φ = 1503000576.

The previous prime is 5721682079. The next prime is 5721682091. The reversal of 5721682080 is 802861275.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56797 + ... + 121116.

It is an arithmetic number, because the mean of its divisors is an integer number (190545894).

Almost surely, 25721682080 is an apocalyptic number.

It is an amenable number.

5721682080 is an abundant number, since it is smaller than the sum of its proper divisors (12570723744).

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

5721682080 is a wasteful number, since it uses less digits than its factorization.

5721682080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177998 (or 177990 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 5721682080 is about 75641.8011419612. The cubic root of 5721682080 is about 1788.5780953299.

The spelling of 5721682080 in words is "five billion, seven hundred twenty-one million, six hundred eighty-two thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 67 80 96 120 134 160 201 240 268 335 402 480 536 670 804 1005 1072 1340 1608 2010 2144 2680 3216 4020 5360 6432 8040 10720 16080 32160 177913 355826 533739 711652 889565 1067478 1423304 1779130 2134956 2668695 2846608 3558260 4269912 5337390 5693216 7116520 8539824 10674780 11920171 14233040 17079648 21349560 23840342 28466080 35760513 42699120 47680684 59600855 71521026 85398240 95361368 119201710 143042052 178802565 190722736 238403420 286084104 357605130 381445472 476806840 572168208 715210260 953613680 1144336416 1430420520 1907227360 2860841040 5721682080