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190096 = 241092
BaseRepresentation
bin101110011010010000
3100122202121
4232122100
522040341
64024024
71421134
oct563220
9318677
10190096
1111a905
1292014
13686aa
144d3c4
153b4d1
hex2e690

190096 has 15 divisors (see below), whose sum is σ = 371721. Its totient is φ = 94176.

The previous prime is 190093. The next prime is 190097. The reversal of 190096 is 690091.

190096 = T435 + T436.

The square root of 190096 is 436.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 132496 + 57600 = 364^2 + 240^2 .

It is a super-2 number, since 2×1900962 = 72272978432, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 190096.

It is not an unprimeable number, because it can be changed into a prime (190093) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1690 + ... + 1798.

2190096 is an apocalyptic number.

190096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

190096 is the 436-th square number.

It is an amenable number.

190096 is a deficient number, since it is larger than the sum of its proper divisors (181625).

190096 is an equidigital number, since it uses as much as digits as its factorization.

190096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 25.

The cubic root of 190096 is about 57.4986515122.

Multiplying 190096 by its sum of digits (25), we get a square (4752400 = 21802).

The spelling of 190096 in words is "one hundred ninety thousand, ninety-six".

Divisors: 1 2 4 8 16 109 218 436 872 1744 11881 23762 47524 95048 190096