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52084350 = 2335241941
BaseRepresentation
bin1100011010101…
…1111001111110
310122000011022000
43012223321332
5101313144400
65100203130
71201465263
oct306537176
9118004260
1052084350
112744481a
12155394a6
13aa38056
146cbb26a
15488c600
hex31abe7e

52084350 has 96 divisors (see below), whose sum is σ = 147178080. Its totient is φ = 13536000.

The previous prime is 52084343. The next prime is 52084369. The reversal of 52084350 is 5348025.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 54880 + ... + 55820.

It is an arithmetic number, because the mean of its divisors is an integer number (1533105).

Almost surely, 252084350 is an apocalyptic number.

52084350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 52084350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73589040).

52084350 is an abundant number, since it is smaller than the sum of its proper divisors (95093730).

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

52084350 is a wasteful number, since it uses less digits than its factorization.

52084350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 52084350 is about 7216.9488012594. The cubic root of 52084350 is about 373.4528254479.

The spelling of 52084350 in words is "fifty-two million, eighty-four thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 41 45 50 54 75 82 90 123 135 150 205 225 246 270 369 410 450 615 675 738 941 1025 1107 1230 1350 1845 1882 2050 2214 2823 3075 3690 4705 5535 5646 6150 8469 9225 9410 11070 14115 16938 18450 23525 25407 27675 28230 38581 42345 47050 50814 55350 70575 77162 84690 115743 127035 141150 192905 211725 231486 254070 347229 385810 423450 578715 635175 694458 964525 1041687 1157430 1270350 1736145 1929050 2083374 2893575 3472290 5208435 5787150 8680725 10416870 17361450 26042175 52084350