Search a number
-
+
93004713 = 333444619
BaseRepresentation
bin1011000101100…
…10001110101001
320111000010111000
411202302032221
5142302122323
613121225213
72206345524
oct542621651
9214003430
1093004713
11485538aa
1227192209
1316364799
14c4cdbbb
158271e43
hex58b23a9

93004713 has 8 divisors (see below), whose sum is σ = 137784800. Its totient is φ = 62003124.

The previous prime is 93004651. The next prime is 93004727. The reversal of 93004713 is 31740039.

It is not a de Polignac number, because 93004713 - 26 = 93004649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3444619 = 93004713 / (9 + 3 + 0 + 0 + 4 + 7 + 1 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93004213) 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, 1722283 + ... + 1722336.

It is an arithmetic number, because the mean of its divisors is an integer number (17223100).

Almost surely, 293004713 is an apocalyptic number.

It is an amenable number.

93004713 is a deficient number, since it is larger than the sum of its proper divisors (44780087).

93004713 is a wasteful number, since it uses less digits than its factorization.

93004713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444628 (or 3444622 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 93004713 is about 9643.8951155640. The cubic root of 93004713 is about 453.0731428757.

The spelling of 93004713 in words is "ninety-three million, four thousand, seven hundred thirteen".

Divisors: 1 3 9 27 3444619 10333857 31001571 93004713