Search a number
-
+
23044034430211 = 844716993160541
BaseRepresentation
bin1010011110101010110110…
…11111001000010100000011
310000120222200101021121102111
411033111123133020110003
511010023140303231321
6121002141104200151
74565606440533004
oct517253337102403
9100528611247374
1023044034430211
117384a137519a3
122702108609057
13cb20739811b2
145994a14791ab
1529e6653885e1
hex14f55b7c8503

23044034430211 has 8 divisors (see below), whose sum is σ = 23048262319104. Its totient is φ = 23039806913280.

The previous prime is 23044034430121. The next prime is 23044034430269. The reversal of 23044034430211 is 11203443044032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23044034430211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23044034430271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143459601 + ... + 143620141.

It is an arithmetic number, because the mean of its divisors is an integer number (2881032789888).

Almost surely, 223044034430211 is an apocalyptic number.

23044034430211 is a deficient number, since it is larger than the sum of its proper divisors (4227888893).

23044034430211 is a wasteful number, since it uses less digits than its factorization.

23044034430211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185981.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23044034430211 its reverse (11203443044032), we get a palindrome (34247477474243).

The spelling of 23044034430211 in words is "twenty-three trillion, forty-four billion, thirty-four million, four hundred thirty thousand, two hundred eleven".

Divisors: 1 8447 16993 160541 143539871 1356089827 2728073213 23044034430211