Search a number
-
+
2004506734 = 21390372089
BaseRepresentation
bin111011101111010…
…0101100001101110
312011200211111022011
41313132211201232
513101123203414
6530523311434
7100450011646
oct16736454156
95150744264
102004506734
1193954563a
1247b37b57a
1325c394779
1415030d526
15baea2dc4
hex777a586e

2004506734 has 8 divisors (see below), whose sum is σ = 3007018080. Its totient is φ = 1002167376.

The previous prime is 2004506677. The next prime is 2004506773. The reversal of 2004506734 is 4376054002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2004506696 and 2004506705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8239 + ... + 63850.

It is an arithmetic number, because the mean of its divisors is an integer number (375877260).

Almost surely, 22004506734 is an apocalyptic number.

2004506734 is a deficient number, since it is larger than the sum of its proper divisors (1002511346).

2004506734 is a wasteful number, since it uses less digits than its factorization.

2004506734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85994.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2004506734 is about 44771.7180148361. The cubic root of 2004506734 is about 1260.8666947940.

The spelling of 2004506734 in words is "two billion, four million, five hundred six thousand, seven hundred thirty-four".

Divisors: 1 2 13903 27806 72089 144178 1002253367 2004506734