Search a number
-
+
4371093 = 323115667
BaseRepresentation
bin10000101011001010010101
322020002000100
4100223022111
52104333333
6233404313
752103466
oct20531225
98202010
104371093
112516081
121569699
13ba075c
1481ad6d
155b5213
hex42b295

4371093 has 12 divisors (see below), whose sum is σ = 6517888. Its totient is φ = 2819880.

The previous prime is 4371089. The next prime is 4371097. The reversal of 4371093 is 3901734.

It is an interprime number because it is at equal distance from previous prime (4371089) and next prime (4371097).

It is not a de Polignac number, because 4371093 - 22 = 4371089 is a prime.

It is a d-powerful number, because it can be written as 411 + 34 + 76 + 1 + 0 + 9 + 310 .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4371097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7555 + ... + 8112.

Almost surely, 24371093 is an apocalyptic number.

It is an amenable number.

4371093 is a deficient number, since it is larger than the sum of its proper divisors (2146795).

4371093 is a wasteful number, since it uses less digits than its factorization.

4371093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15704 (or 15701 counting only the distinct ones).

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

The square root of 4371093 is about 2090.7159060953. The cubic root of 4371093 is about 163.5046150817.

The spelling of 4371093 in words is "four million, three hundred seventy-one thousand, ninety-three".

Divisors: 1 3 9 31 93 279 15667 47001 141003 485677 1457031 4371093