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4805752292 = 22117113111743
BaseRepresentation
bin1000111100111000…
…11111010111100100
3110101220212111210122
410132130133113210
534320233033132
62112511541112
7230043135425
oct43634372744
913356774718
104805752292
1120467a3910
12b2152a798
135b7839913
1433837964c
151d1d86912
hex11e71f5e4

4805752292 has 48 divisors (see below), whose sum is σ = 9375657984. Its totient is φ = 2137044000.

The previous prime is 4805752243. The next prime is 4805752297. The reversal of 4805752292 is 2922575084.

It is a super-3 number, since 3×48057522923 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (4805752297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403373 + ... + 415115.

It is an arithmetic number, because the mean of its divisors is an integer number (195326208).

Almost surely, 24805752292 is an apocalyptic number.

It is an amenable number.

4805752292 is a deficient number, since it is larger than the sum of its proper divisors (4569905692).

4805752292 is a wasteful number, since it uses less digits than its factorization.

4805752292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11960 (or 11958 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 4805752292 is about 69323.5334644737. The cubic root of 4805752292 is about 1687.5389047967.

The spelling of 4805752292 in words is "four billion, eight hundred five million, seven hundred fifty-two thousand, two hundred ninety-two".

Divisors: 1 2 4 11 22 44 71 131 142 262 284 524 781 1441 1562 2882 3124 5764 9301 11743 18602 23486 37204 46972 102311 129173 204622 258346 409244 516692 833753 1538333 1667506 3076666 3335012 6153332 9171283 16921663 18342566 33843326 36685132 67686652 109221643 218443286 436886572 1201438073 2402876146 4805752292