[go: up one dir, main page]

Search a number
-
+
1003000242 = 23167166707
BaseRepresentation
bin111011110010001…
…001000110110010
32120220022200200010
4323302021012302
54023232001432
6243305435350
733566234646
oct7362110662
92526280603
101003000242
11475192a22
1223ba9bb56
1312ca4a98a
14972ccc26
155d0c53cc
hex3bc891b2

1003000242 has 8 divisors (see below), whose sum is σ = 2006000496. Its totient is φ = 334333412.

The previous prime is 1003000223. The next prime is 1003000277. The reversal of 1003000242 is 2420003001.

1003000242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1003000242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83583348 + ... + 83583359.

It is an arithmetic number, because the mean of its divisors is an integer number (250750062).

Almost surely, 21003000242 is an apocalyptic number.

1003000242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1003000242 is a wasteful number, since it uses less digits than its factorization.

1003000242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167166712.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1003000242 is about 31670.1790648553. The cubic root of 1003000242 is about 1000.9990821691. Note that the first 3 decimals are identical.

Adding to 1003000242 its reverse (2420003001), we get a palindrome (3423003243).

The spelling of 1003000242 in words is "one billion, three million, two hundred forty-two", and thus it is an aban number.

Divisors: 1 2 3 6 167166707 334333414 501500121 1003000242