Search a number
-
+
1001341012 = 227211169489
BaseRepresentation
bin111011101011110…
…100000001010100
32120210012101122011
4323223310001110
54022320403022
6243210114004
733546154360
oct7353640124
92523171564
101001341012
1147425a361
1223b41b904
1312c5b9699
1496dba2a0
155cd98977
hex3baf4054

1001341012 has 24 divisors (see below), whose sum is σ = 2012185280. Its totient is φ = 427109760.

The previous prime is 1001341009. The next prime is 1001341049. The reversal of 1001341012 is 2101431001.

1001341012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10013410123 (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1001340983 and 1001341001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78837 + ... + 90652.

Almost surely, 21001341012 is an apocalyptic number.

It is an amenable number.

1001341012 is an abundant number, since it is smaller than the sum of its proper divisors (1010844268).

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

1001341012 is a wasteful number, since it uses less digits than its factorization.

1001341012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169711 (or 169709 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1001341012 is about 31643.9727594371. The cubic root of 1001341012 is about 1000.4468043362.

Adding to 1001341012 its reverse (2101431001), we get a palindrome (3102772013).

The spelling of 1001341012 in words is "one billion, one million, three hundred forty-one thousand, twelve".

Divisors: 1 2 4 7 14 28 211 422 844 1477 2954 5908 169489 338978 677956 1186423 2372846 4745692 35762179 71524358 143048716 250335253 500670506 1001341012