Search a number
-
+
763026 = 231121051
BaseRepresentation
bin10111010010010010010
31102202200020
42322102102
5143404101
624204310
76325365
oct2722222
91382606
10763026
11481300
12309696
132093c4
1415c0dc
15101136
hexba492

763026 has 24 divisors (see below), whose sum is σ = 1678992. Its totient is φ = 231000.

The previous prime is 763013. The next prime is 763027. The reversal of 763026 is 620367.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 762987 and 763005.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 763026.

It is not an unprimeable number, because it can be changed into a prime (763027) by changing a digit.

763026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201 + ... + 1251.

It is an arithmetic number, because the mean of its divisors is an integer number (69958).

2763026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (839496).

763026 is an abundant number, since it is smaller than the sum of its proper divisors (915966).

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

763026 is a wasteful number, since it uses less digits than its factorization.

763026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078 (or 1067 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 763026 is about 873.5135946280. The cubic root of 763026 is about 91.3790093638.

The spelling of 763026 in words is "seven hundred sixty-three thousand, twenty-six".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 1051 2102 3153 6306 11561 23122 34683 69366 127171 254342 381513 763026