Search a number
-
+
36051450 = 2352317753
BaseRepresentation
bin1000100110000…
…1100111111010
32111211121021220
42021201213322
533212121300
63324412510
7615301161
oct211414772
974747256
1036051450
1119393a96
12100a7136
137613526
144b063d8
153271da0
hex22619fa

36051450 has 48 divisors (see below), whose sum is σ = 92303616. Its totient is φ = 9302400.

The previous prime is 36051409. The next prime is 36051473. The reversal of 36051450 is 5415063.

36051450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 36051450.

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 23 ways as a sum of consecutive naturals, for example, 774 + ... + 8526.

It is an arithmetic number, because the mean of its divisors is an integer number (1922992).

Almost surely, 236051450 is an apocalyptic number.

36051450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36051450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46151808).

36051450 is an abundant number, since it is smaller than the sum of its proper divisors (56252166).

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

36051450 is a wasteful number, since it uses less digits than its factorization.

36051450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7799 (or 7794 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 36051450 is about 6004.2859692057. The cubic root of 36051450 is about 330.3499501582.

The spelling of 36051450 in words is "thirty-six million, fifty-one thousand, four hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 31 50 62 75 93 150 155 186 310 465 775 930 1550 2325 4650 7753 15506 23259 38765 46518 77530 116295 193825 232590 240343 387650 480686 581475 721029 1162950 1201715 1442058 2403430 3605145 6008575 7210290 12017150 18025725 36051450