Search a number
-
+
2069102 = 27147793
BaseRepresentation
bin111111001001001101110
310220010021102
413321021232
51012202402
6112203102
723405240
oct7711156
93803242
102069102
111193602
12839492
13575a29
143bc090
152ad102
hex1f926e

2069102 has 8 divisors (see below), whose sum is σ = 3547056. Its totient is φ = 886752.

The previous prime is 2069101. The next prime is 2069113. The reversal of 2069102 is 2019602.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069101) 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 3 ways as a sum of consecutive naturals, for example, 73883 + ... + 73910.

It is an arithmetic number, because the mean of its divisors is an integer number (443382).

22069102 is an apocalyptic number.

2069102 is a deficient number, since it is larger than the sum of its proper divisors (1477954).

2069102 is a wasteful number, since it uses less digits than its factorization.

2069102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147802.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 2069102 is about 1438.4373465674. The cubic root of 2069102 is about 127.4267578830.

The spelling of 2069102 in words is "two million, sixty-nine thousand, one hundred two".

Divisors: 1 2 7 14 147793 295586 1034551 2069102