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4750747660 = 2259712012039
BaseRepresentation
bin1000110110010101…
…01010100000001100
3110021002100222122001
410123022222200030
534212142411120
62103225002044
7225504455161
oct43312524014
913232328561
104750747660
11201874503a
12b07023324
135a931b5b9
14330d3c068
151cc11de0a
hex11b2aa80c

4750747660 has 48 divisors (see below), whose sum is σ = 10092761280. Its totient is φ = 1878220800.

The previous prime is 4750747579. The next prime is 4750747693. The reversal of 4750747660 is 667470574.

It is a self number, because there is not a number n which added to its sum of digits gives 4750747660.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2328921 + ... + 2330959.

It is an arithmetic number, because the mean of its divisors is an integer number (210265860).

Almost surely, 24750747660 is an apocalyptic number.

It is an amenable number.

4750747660 is an abundant number, since it is smaller than the sum of its proper divisors (5342013620).

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

4750747660 is a wasteful number, since it uses less digits than its factorization.

4750747660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3346 (or 3344 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 46.

The square root of 4750747660 is about 68925.6676427585. The cubic root of 4750747660 is about 1681.0758957736.

The spelling of 4750747660 in words is "four billion, seven hundred fifty million, seven hundred forty-seven thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 97 194 388 485 970 1201 1940 2039 2402 4078 4804 6005 8156 10195 12010 20390 24020 40780 116497 197783 232994 395566 465988 582485 791132 988915 1164970 1977830 2329940 2448839 3955660 4897678 9795356 12244195 24488390 48976780 237537383 475074766 950149532 1187686915 2375373830 4750747660