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4765950 = 2325271789
BaseRepresentation
bin10010001011100011111110
322222010122200
4102023203332
52210002300
6250052330
755336620
oct22134376
98863580
104765950
112765802
12171a0a6
13cab3b7
148c0c10
15642200
hex48b8fe

4765950 has 144 divisors (see below), whose sum is σ = 15668640. Its totient is φ = 1013760.

The previous prime is 4765939. The next prime is 4765973. The reversal of 4765950 is 595674.

It is a nialpdrome in base 15.

It is a congruent number.

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 71 ways as a sum of consecutive naturals, for example, 53506 + ... + 53594.

It is an arithmetic number, because the mean of its divisors is an integer number (108810).

Almost surely, 24765950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4765950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7834320).

4765950 is an abundant number, since it is smaller than the sum of its proper divisors (10902690).

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

4765950 is a wasteful number, since it uses less digits than its factorization.

4765950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 4765950 is about 2183.1055860860. The cubic root of 4765950 is about 168.2867127917.

The spelling of 4765950 in words is "four million, seven hundred sixty-five thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 7 9 10 14 15 17 18 21 25 30 34 35 42 45 50 51 63 70 75 85 89 90 102 105 119 126 150 153 170 175 178 210 225 238 255 267 306 315 350 357 425 445 450 510 525 534 595 623 630 714 765 801 850 890 1050 1071 1190 1246 1275 1335 1513 1530 1575 1602 1785 1869 2142 2225 2550 2670 2975 3026 3115 3150 3570 3738 3825 4005 4450 4539 5355 5607 5950 6230 6675 7565 7650 8010 8925 9078 9345 10591 10710 11214 13350 13617 15130 15575 17850 18690 20025 21182 22695 26775 27234 28035 31150 31773 37825 40050 45390 46725 52955 53550 56070 63546 68085 75650 93450 95319 105910 113475 136170 140175 158865 190638 226950 264775 280350 317730 340425 476595 529550 680850 794325 953190 1588650 2382975 4765950