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4988616928 = 251738291087
BaseRepresentation
bin1001010010101100…
…00100000011100000
3110212122221222220221
410221112010003200
540204041220203
62143003212424
7234423354451
oct45126040340
913778858827
104988616928
11212aa42809
12b72817114
136166a4649
1435477b128
151e2e58abd
hex1295840e0

4988616928 has 48 divisors (see below), whose sum is σ = 9899124480. Its totient is φ = 2474620416.

The previous prime is 4988616907. The next prime is 4988616929. The reversal of 4988616928 is 8296168894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988616929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4588801 + ... + 4589887.

It is an arithmetic number, because the mean of its divisors is an integer number (206231760).

Almost surely, 24988616928 is an apocalyptic number.

It is an amenable number.

4988616928 is a deficient number, since it is larger than the sum of its proper divisors (4910507552).

4988616928 is a wasteful number, since it uses less digits than its factorization.

4988616928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099 (or 2091 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 61.

The square root of 4988616928 is about 70630.1417809705. The cubic root of 4988616928 is about 1708.6773087236.

The spelling of 4988616928 in words is "four billion, nine hundred eighty-eight million, six hundred sixteen thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 16 32 173 346 692 829 1087 1384 1658 2174 2768 3316 4348 5536 6632 8696 13264 17392 26528 34784 143417 188051 286834 376102 573668 752204 901123 1147336 1504408 1802246 2294672 3008816 3604492 4589344 6017632 7208984 14417968 28835936 155894279 311788558 623577116 1247154232 2494308464 4988616928