Search a number
-
+
105004330 = 2516676299
BaseRepresentation
bin1100100001000…
…11110100101010
321022120202212021
412100203310222
5203340114310
614230335054
72413344034
oct620436452
9238522767
10105004330
11542aa342
122b1ba48a
13189a6552
14dd34c54
1593425da
hex6423d2a

105004330 has 16 divisors (see below), whose sum is σ = 189151200. Its totient is φ = 41969872.

The previous prime is 105004327. The next prime is 105004337. The reversal of 105004330 is 33400501.

It is a super-2 number, since 2×1050043302 = 22051818637497800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105004337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13521 + ... + 19819.

It is an arithmetic number, because the mean of its divisors is an integer number (11821950).

Almost surely, 2105004330 is an apocalyptic number.

105004330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105004330 is a deficient number, since it is larger than the sum of its proper divisors (84146870).

105004330 is a wasteful number, since it uses less digits than its factorization.

105004330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7973.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 105004330 is about 10247.1620461472. The cubic root of 105004330 is about 471.7758828996.

Adding to 105004330 its reverse (33400501), we get a palindrome (138404831).

The spelling of 105004330 in words is "one hundred five million, four thousand, three hundred thirty".

Divisors: 1 2 5 10 1667 3334 6299 8335 12598 16670 31495 62990 10500433 21000866 52502165 105004330