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1041441245 = 51326216113
BaseRepresentation
bin111110000100110…
…010000111011101
32200120122200210222
4332010302013131
54113102104440
6251201411125
734544050565
oct7604620735
92616580728
101041441245
11494959249
12250939aa5
131379b9a30
149c457da5
156166a2b5
hex3e1321dd

1041441245 has 16 divisors (see below), whose sum is σ = 1346596272. Its totient is φ = 768645120.

The previous prime is 1041441229. The next prime is 1041441293. The reversal of 1041441245 is 5421441401.

It can be written as a sum of positive squares in 8 ways, for example, as 4214809 + 1037226436 = 2053^2 + 32206^2 .

It is not a de Polignac number, because 1041441245 - 24 = 1041441229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167309 + ... + 173421.

It is an arithmetic number, because the mean of its divisors is an integer number (84162267).

Almost surely, 21041441245 is an apocalyptic number.

It is an amenable number.

1041441245 is a deficient number, since it is larger than the sum of its proper divisors (305155027).

1041441245 is a wasteful number, since it uses less digits than its factorization.

1041441245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8752.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 1041441245 is about 32271.3688119980. The cubic root of 1041441245 is about 1013.6272041143.

Adding to 1041441245 its reverse (5421441401), we get a palindrome (6462882646).

The spelling of 1041441245 in words is "one billion, forty-one million, four hundred forty-one thousand, two hundred forty-five".

Divisors: 1 5 13 65 2621 6113 13105 30565 34073 79469 170365 397345 16022173 80110865 208288249 1041441245