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440214241401033 = 311163722231133149
BaseRepresentation
bin110010000010111110101110…
…1011110111101100011001001
32010201200001220101011221111020
41210011331131132331203021
5430144432231244313113
64200131344120023053
7161503300164610611
oct14405753536754311
92121601811157436
10440214241401033
111182a18a1a00290
1241458576901a89
1315b83042764ca8
147a9c6a9399a41
1535d5eb16d9023
hex1905f5d7bd8c9

440214241401033 has 32 divisors (see below), whose sum is σ = 644249404723200. Its totient is φ = 265155816133440.

The previous prime is 440214241401019. The next prime is 440214241401043. The reversal of 440214241401033 is 330104142412044.

It is a happy number.

It is not a de Polignac number, because 440214241401033 - 25 = 440214241401001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 440214241400985 and 440214241401003.

It is not an unprimeable number, because it can be changed into a prime (440214241401043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387920943 + ... + 389054091.

It is an arithmetic number, because the mean of its divisors is an integer number (20132793897600).

Almost surely, 2440214241401033 is an apocalyptic number.

It is an amenable number.

440214241401033 is a deficient number, since it is larger than the sum of its proper divisors (204035163322167).

440214241401033 is a wasteful number, since it uses less digits than its factorization.

440214241401033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205549.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 440214241401033 its reverse (330104142412044), we get a palindrome (770318383813077).

The spelling of 440214241401033 in words is "four hundred forty trillion, two hundred fourteen billion, two hundred forty-one million, four hundred one thousand, thirty-three".

Divisors: 1 3 11 33 163 489 1793 5379 72223 216669 794453 1133149 2383359 3399447 11772349 12464639 35317047 37393917 129495839 184703287 388487517 554109861 2031736157 6095208471 81839420227 245518260681 900233622497 2700700867491 13339825497001 40019476491003 146738080467011 440214241401033