Search a number
-
+
1934296 = 237132657
BaseRepresentation
bin111011000001111011000
310122021100121
413120033120
5443344141
6105243024
722304230
oct7301730
93567317
101934296
1111012a1
12793474
13529570
14384cc0
152831d1
hex1d83d8

1934296 has 32 divisors (see below), whose sum is σ = 4465440. Its totient is φ = 764928.

The previous prime is 1934293. The next prime is 1934297. The reversal of 1934296 is 6924391.

1934296 = T45 + T46 + ... + T226.

It is a d-powerful number, because it can be written as 1 + 93 + 313 + 44 + 2 + 95 + 67 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601 + ... + 2056.

It is an arithmetic number, because the mean of its divisors is an integer number (139545).

21934296 is an apocalyptic number.

It is an amenable number.

1934296 is an abundant number, since it is smaller than the sum of its proper divisors (2531144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1934296 is a wasteful number, since it uses less digits than its factorization.

1934296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683 (or 2679 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 1934296 is about 1390.7897037295. The cubic root of 1934296 is about 124.5970168997.

It can be divided in two parts, 193 and 4296, that added together give a square (4489 = 672).

The spelling of 1934296 in words is "one million, nine hundred thirty-four thousand, two hundred ninety-six".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 2657 5314 10628 18599 21256 34541 37198 69082 74396 138164 148792 241787 276328 483574 967148 1934296