Search a number
-
+
1441334540030 = 257111871863039
BaseRepresentation
bin10100111110010110001…
…110111011011011111110
312002210100002012222201212
4110332112032323123332
5142103323120240110
63022050121204422
7206063420306060
oct24762616733376
95083302188655
101441334540030
115062a2854a80
121b3410030712
13a5bc02c8998
144da92129730
152775bdaae05
hex14f963bb6fe

1441334540030 has 32 divisors (see below), whose sum is σ = 3234579333120. Its totient is φ = 449247129120.

The previous prime is 1441334540029. The next prime is 1441334540033. The reversal of 1441334540030 is 300454331441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441334540033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 935930750 + ... + 935932289.

It is an arithmetic number, because the mean of its divisors is an integer number (101080604160).

Almost surely, 21441334540030 is an apocalyptic number.

1441334540030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441334540030 is an abundant number, since it is smaller than the sum of its proper divisors (1793244793090).

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

1441334540030 is a wasteful number, since it uses less digits than its factorization.

1441334540030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871863064.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1441334540030 its reverse (300454331441), we get a palindrome (1741788871471).

The spelling of 1441334540030 in words is "one trillion, four hundred forty-one billion, three hundred thirty-four million, five hundred forty thousand, thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 1871863039 3743726078 9359315195 13103041273 18718630390 20590493429 26206082546 41180986858 65515206365 102952467145 131030412730 144133454003 205904934290 288266908006 720667270015 1441334540030