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1444141410 = 23548138047
BaseRepresentation
bin101011000010011…
…1101100101100010
310201122101222120220
41112010331211202
510424200011120
6355144543510
750533666545
oct12604754542
93648358526
101444141410
116811a88a8
12343781b96
131a026535a
14d9b2285c
1586bb3b40
hex5613d962

1444141410 has 16 divisors (see below), whose sum is σ = 3465939456. Its totient is φ = 385104368.

The previous prime is 1444141393. The next prime is 1444141423. The reversal of 1444141410 is 141414441.

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, 24068994 + ... + 24069053.

It is an arithmetic number, because the mean of its divisors is an integer number (216621216).

Almost surely, 21444141410 is an apocalyptic number.

1444141410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444141410 is an abundant number, since it is smaller than the sum of its proper divisors (2021798046).

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

1444141410 is a wasteful number, since it uses less digits than its factorization.

1444141410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48138057.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 1444141410 is about 38001.8606123437. The cubic root of 1444141410 is about 1130.3247585112.

Adding to 1444141410 its reverse (141414441), we get a palindrome (1585555851).

The spelling of 1444141410 in words is "one billion, four hundred forty-four million, one hundred forty-one thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 48138047 96276094 144414141 240690235 288828282 481380470 722070705 1444141410