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83241350 = 2521797931
BaseRepresentation
bin1001111011000…
…10100110000110
312210122002122222
410331202212012
5132302210400
612132052342
72030353103
oct475424606
9183562588
1083241350
1142a95505
1223a640b2
131432684a
14b0abaaa
157494185
hex4f62986

83241350 has 24 divisors (see below), whose sum is σ = 163938168. Its totient is φ = 31337600.

The previous prime is 83241343. The next prime is 83241409. The reversal of 83241350 is 5314238.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 48116 + ... + 49815.

It is an arithmetic number, because the mean of its divisors is an integer number (6830757).

Almost surely, 283241350 is an apocalyptic number.

83241350 is a deficient number, since it is larger than the sum of its proper divisors (80696818).

83241350 is a wasteful number, since it uses less digits than its factorization.

83241350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97960 (or 97955 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 83241350 is about 9123.6697660536. The cubic root of 83241350 is about 436.6294635152.

Adding to 83241350 its reverse (5314238), we get a palindrome (88555588).

The spelling of 83241350 in words is "eighty-three million, two hundred forty-one thousand, three hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 425 850 97931 195862 489655 979310 1664827 2448275 3329654 4896550 8324135 16648270 41620675 83241350