Search a number
-
+
105000614 = 264381649
BaseRepresentation
bin1100100001000…
…10111010100110
321022120120202122
412100202322212
5203340004424
614230305542
72413330145
oct620427246
9238516678
10105000614
11542a7574
122b1b82b2
13189a4954
14dd3375c
15934145e
hex6422ea6

105000614 has 8 divisors (see below), whose sum is σ = 157747800. Its totient is φ = 52418016.

The previous prime is 105000613. The next prime is 105000629. The reversal of 105000614 is 416000501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1050006142 = 22050257880753992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105000592 and 105000601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105000611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39539 + ... + 42110.

It is an arithmetic number, because the mean of its divisors is an integer number (19718475).

Almost surely, 2105000614 is an apocalyptic number.

105000614 is a deficient number, since it is larger than the sum of its proper divisors (52747186).

105000614 is an equidigital number, since it uses as much as digits as its factorization.

105000614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82294.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 105000614 is about 10246.9807260480. The cubic root of 105000614 is about 471.7703176058.

The spelling of 105000614 in words is "one hundred five million, six hundred fourteen", and thus it is an aban number.

Divisors: 1 2 643 1286 81649 163298 52500307 105000614