Search a number
-
+
6950232 = 2333231399
BaseRepresentation
bin11010100000110101011000
3111002002221000
4122200311120
53234401412
6404545000
7113035032
oct32406530
914062830
106950232
113a178a3
1223b2160
131594683
14cccc52
159244dc
hex6a0d58

6950232 has 64 divisors (see below), whose sum is σ = 20160000. Its totient is φ = 2214432.

The previous prime is 6950221. The next prime is 6950239. The reversal of 6950232 is 2320596.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 6950196 and 6950205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6950239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4269 + ... + 5667.

It is an arithmetic number, because the mean of its divisors is an integer number (315000).

Almost surely, 26950232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6950232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10080000).

6950232 is an abundant number, since it is smaller than the sum of its proper divisors (13209768).

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

6950232 is a wasteful number, since it uses less digits than its factorization.

6950232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437 (or 1427 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 6950232 is about 2636.3292662336. The cubic root of 6950232 is about 190.8386931535.

The spelling of 6950232 in words is "six million, nine hundred fifty thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 92 108 138 184 207 216 276 414 552 621 828 1242 1399 1656 2484 2798 4197 4968 5596 8394 11192 12591 16788 25182 32177 33576 37773 50364 64354 75546 96531 100728 128708 151092 193062 257416 289593 302184 386124 579186 772248 868779 1158372 1737558 2316744 3475116 6950232