Search a number
-
+
41213213000 = 235341213213
BaseRepresentation
bin100110011000011111…
…111011100101001000
310221101012221010212022
4212120133323211020
51133401040304000
630533314104012
72656205346641
oct463037734510
9127335833768
1041213213000
1116529869a13
127ba227b008
133b6a521b8b
141dcd77a6c8
151113282585
hex9987fb948

41213213000 has 32 divisors (see below), whose sum is σ = 96438920760. Its totient is φ = 16485284800.

The previous prime is 41213212921. The next prime is 41213213003. The reversal of 41213213000 is 31231214.

It can be written as a sum of positive squares in 4 ways, for example, as 19497653956 + 21715559044 = 139634^2 + 147362^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41213213000.

It is not an unprimeable number, because it can be changed into a prime (41213213003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20605607 + ... + 20607606.

Almost surely, 241213213000 is an apocalyptic number.

41213213000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41213213000 is an abundant number, since it is smaller than the sum of its proper divisors (55225707760).

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

41213213000 is a wasteful number, since it uses less digits than its factorization.

41213213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41213234 (or 41213220 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 41213213000 its reverse (31231214), we get a palindrome (41244444214).

The spelling of 41213213000 in words is "forty-one billion, two hundred thirteen million, two hundred thirteen thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 41213213 82426426 164852852 206066065 329705704 412132130 824264260 1030330325 1648528520 2060660650 4121321300 5151651625 8242642600 10303303250 20606606500 41213213000