Search a number
-
+
50060052 = 22337232879
BaseRepresentation
bin1011111011110…
…1101100010100
310111012022111000
42332331230110
5100303410202
64544543300
71145334450
oct276755424
9114168430
1050060052
1126291949
1214921b30
13a4a9843
146911660
1545dc91c
hex2fbdb14

50060052 has 96 divisors (see below), whose sum is σ = 154828800. Its totient is φ = 13676256.

The previous prime is 50060047. The next prime is 50060063. The reversal of 50060052 is 25006005.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15949 + ... + 18827.

It is an arithmetic number, because the mean of its divisors is an integer number (1612800).

Almost surely, 250060052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50060052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77414400).

50060052 is an abundant number, since it is smaller than the sum of its proper divisors (104768748).

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

50060052 is a wasteful number, since it uses less digits than its factorization.

50060052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922 (or 2914 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50060052 is about 7075.3128552736. The cubic root of 50060052 is about 368.5505798297.

Adding to 50060052 its reverse (25006005), we get a palindrome (75066057).

The spelling of 50060052 in words is "fifty million, sixty thousand, fifty-two", and thus it is an eban number.

Divisors: 1 2 3 4 6 7 9 12 14 18 21 23 27 28 36 42 46 54 63 69 84 92 108 126 138 161 189 207 252 276 322 378 414 483 621 644 756 828 966 1242 1449 1932 2484 2879 2898 4347 5758 5796 8637 8694 11516 17274 17388 20153 25911 34548 40306 51822 60459 66217 77733 80612 103644 120918 132434 155466 181377 198651 241836 264868 310932 362754 397302 463519 544131 595953 725508 794604 927038 1088262 1191906 1390557 1787859 1854076 2176524 2383812 2781114 3575718 4171671 5562228 7151436 8343342 12515013 16686684 25030026 50060052