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50243094 = 23211475399
BaseRepresentation
bin1011111110101…
…0011000010110
310111112121120100
42333222120112
5100330234334
64552514530
71150026216
oct277523026
9114477510
1050243094
11263a7420
12149aba46
13a541c55
14695c246
154626c99
hex2fea616

50243094 has 48 divisors (see below), whose sum is σ = 121305600. Its totient is φ = 14898480.

The previous prime is 50243093. The next prime is 50243101. The reversal of 50243094 is 49034205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50243093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6607 + ... + 12005.

It is an arithmetic number, because the mean of its divisors is an integer number (2527200).

Almost surely, 250243094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50243094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60652800).

50243094 is an abundant number, since it is smaller than the sum of its proper divisors (71062506).

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

50243094 is a wasteful number, since it uses less digits than its factorization.

50243094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465 (or 5462 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 50243094 is about 7088.2363109592. The cubic root of 50243094 is about 368.9992288525. Note that the first 3 decimals are identical.

Adding to 50243094 its reverse (49034205), we get a palindrome (99277299).

It can be divided in two parts, 5024 and 3094, that added together give a palindrome (8118).

The spelling of 50243094 in words is "fifty million, two hundred forty-three thousand, ninety-four".

Divisors: 1 2 3 6 9 11 18 22 33 47 66 94 99 141 198 282 423 517 846 1034 1551 3102 4653 5399 9306 10798 16197 32394 48591 59389 97182 118778 178167 253753 356334 507506 534501 761259 1069002 1522518 2283777 2791283 4567554 5582566 8373849 16747698 25121547 50243094