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62004984064 = 287921972
BaseRepresentation
bin111001101111110010…
…001111100100000000
312221001020022112211021
4321233302033210000
52003441233442224
644252405555224
74323353445202
oct715762174400
9187036275737
1062004984064
1124329219291
1210025415b14
135b01c5acaa
143002c88772
15192d79c1e4
hexe6fc8f900

62004984064 has 81 divisors (see below), whose sum is σ = 125993819217. Its totient is φ = 30454674432.

The previous prime is 62004984043. The next prime is 62004984073. The reversal of 62004984064 is 46048940026.

The square root of 62004984064 is 249008.

It is a perfect power (a square), and thus also a powerful number.

62004984064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 60752390400 + 1252593664 = 246480^2 + 35392^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 62004984064.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 314746014 + ... + 314746210.

Almost surely, 262004984064 is an apocalyptic number.

62004984064 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

62004984064 is the 249008-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62004984064

62004984064 is an abundant number, since it is smaller than the sum of its proper divisors (63988835153).

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

62004984064 is an frugal number, since it uses more digits than its factorization.

62004984064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 62004984064 in words is "sixty-two billion, four million, nine hundred eighty-four thousand, sixty-four".

Divisors: 1 2 4 8 16 32 64 79 128 158 197 256 316 394 632 788 1264 1576 2528 3152 5056 6241 6304 10112 12482 12608 15563 20224 24964 25216 31126 38809 49928 50432 62252 77618 99856 124504 155236 199712 249008 310472 399424 498016 620944 798848 996032 1229477 1241888 1597696 1992064 2458954 2483776 3065911 3984128 4917908 4967552 6131822 9835816 9935104 12263644 19671632 24527288 39343264 49054576 78686528 98109152 157373056 196218304 242206969 314746112 392436608 484413938 784873216 968827876 1937655752 3875311504 7750623008 15501246016 31002492032 62004984064