Search a number
-
+
73341352 = 23710112967
BaseRepresentation
bin1000101111100…
…01100110101000
312010000010102101
410113301212220
5122233410402
611135543144
71550251120
oct427614650
9163003371
1073341352
1138443497
122068aab4
131226b666
149a51c80
15668ab87
hex45f19a8

73341352 has 32 divisors (see below), whose sum is σ = 158728320. Its totient is φ = 31118400.

The previous prime is 73341343. The next prime is 73341353. The reversal of 73341352 is 25314337.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 73341352.

It is not an unprimeable number, because it can be changed into a prime (73341353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 828 + ... + 12139.

It is an arithmetic number, because the mean of its divisors is an integer number (4960260).

Almost surely, 273341352 is an apocalyptic number.

It is an amenable number.

73341352 is an abundant number, since it is smaller than the sum of its proper divisors (85386968).

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

73341352 is a wasteful number, since it uses less digits than its factorization.

73341352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13081 (or 13077 counting only the distinct ones).

The product of its digits is 7560, while the sum is 28.

The square root of 73341352 is about 8563.9565622439. The cubic root of 73341352 is about 418.5843342006.

Adding to 73341352 its reverse (25314337), we get a palindrome (98655689).

The spelling of 73341352 in words is "seventy-three million, three hundred forty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 101 202 404 707 808 1414 2828 5656 12967 25934 51868 90769 103736 181538 363076 726152 1309667 2619334 5238668 9167669 10477336 18335338 36670676 73341352