Search a number
-
+
84790733 = 1033732207
BaseRepresentation
bin1010000110111…
…00110111001101
312220112211000112
411003130313031
5133201300413
612225205405
72046465206
oct503346715
9186484015
1084790733
1143953595
1224490865
1314749b41
14b3925ad
15769d2a8
hex50dcdcd

84790733 has 8 divisors (see below), whose sum is σ = 85882368. Its totient is φ = 83704464.

The previous prime is 84790703. The next prime is 84790753. The reversal of 84790733 is 33709748.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84790733 - 26 = 84790669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84790703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37316 + ... + 39522.

It is an arithmetic number, because the mean of its divisors is an integer number (10735296).

Almost surely, 284790733 is an apocalyptic number.

It is an amenable number.

84790733 is a deficient number, since it is larger than the sum of its proper divisors (1091635).

84790733 is a wasteful number, since it uses less digits than its factorization.

84790733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 84790733 is about 9208.1883668830. The cubic root of 84790733 is about 439.3218427125.

The spelling of 84790733 in words is "eighty-four million, seven hundred ninety thousand, seven hundred thirty-three".

Divisors: 1 103 373 2207 38419 227321 823211 84790733