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5015982776 = 237313677873
BaseRepresentation
bin1001010101111100…
…11101001010111000
3110221120110022210212
410222332131022320
540233042422101
62145421530252
7235205102330
oct45276351270
913846408725
105015982776
112144434112
12b7ba13988
1361c26665c
143582620c0
151e55621bb
hex12af9d2b8

5015982776 has 64 divisors (see below), whose sum is σ = 11126906880. Its totient is φ = 2074429440.

The previous prime is 5015982749. The next prime is 5015982791. The reversal of 5015982776 is 6772895105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 633176 + ... + 641048.

It is an arithmetic number, because the mean of its divisors is an integer number (173857920).

Almost surely, 25015982776 is an apocalyptic number.

5015982776 is a gapful number since it is divisible by the number (56) 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 5015982776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5563453440).

5015982776 is an abundant number, since it is smaller than the sum of its proper divisors (6110924104).

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

5015982776 is a wasteful number, since it uses less digits than its factorization.

5015982776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8284 (or 8280 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 50.

The square root of 5015982776 is about 70823.6032407276. The cubic root of 5015982776 is about 1711.7960195657.

The spelling of 5015982776 in words is "five billion, fifteen million, nine hundred eighty-two thousand, seven hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 367 434 734 868 1468 1736 2569 2936 5138 7873 10276 11377 15746 20552 22754 31492 45508 55111 62984 79639 91016 110222 159278 220444 244063 318556 440888 488126 637112 976252 1708441 1952504 2889391 3416882 5778782 6833764 11557564 13667528 20225737 23115128 40451474 80902948 89571121 161805896 179142242 358284484 626997847 716568968 1253995694 2507991388 5015982776