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4885053312 = 27383153271
BaseRepresentation
bin1001000110010101…
…11111111110000000
3110121110002102100110
410203022333332000
540001033201222
62124423351320
7232025160636
oct44312777600
913543072313
104885053312
112087537947
12b43bb2540
135cb0b3ab9
14344add356
151d8ced30c
hex1232bff80

4885053312 has 64 divisors (see below), whose sum is σ = 13132344960. Its totient is φ = 1608721920.

The previous prime is 4885053307. The next prime is 4885053319. The reversal of 4885053312 is 2133505884.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×48850533122 = 47727491722164338688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885053319) by changing a digit.

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, 44764 + ... + 108507.

It is an arithmetic number, because the mean of its divisors is an integer number (205192890).

Almost surely, 24885053312 is an apocalyptic number.

It is an amenable number.

4885053312 is an abundant number, since it is smaller than the sum of its proper divisors (8247291648).

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

4885053312 is a wasteful number, since it uses less digits than its factorization.

4885053312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153371 (or 153359 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 4885053312 is about 69893.1564031844. The cubic root of 4885053312 is about 1696.7704906640.

The spelling of 4885053312 in words is "four billion, eight hundred eighty-five million, fifty-three thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 83 96 128 166 192 249 332 384 498 664 996 1328 1992 2656 3984 5312 7968 10624 15936 31872 153271 306542 459813 613084 919626 1226168 1839252 2452336 3678504 4904672 7357008 9809344 12721493 14714016 19618688 25442986 29428032 38164479 50885972 58856064 76328958 101771944 152657916 203543888 305315832 407087776 610631664 814175552 1221263328 1628351104 2442526656 4885053312