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1044134301 = 3749720681
BaseRepresentation
bin111110001111000…
…011100110011101
32200202201111222210
4332033003212131
54114244244201
6251335231033
734605665220
oct7617034635
92622644883
101044134301
11496428611
12251818479
13138420762
149c9595b7
15619ed1d6
hex3e3c399d

1044134301 has 8 divisors (see below), whose sum is σ = 1591061824. Its totient is φ = 596648160.

The previous prime is 1044134261. The next prime is 1044134317. The reversal of 1044134301 is 1034314401.

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

It is not a de Polignac number, because 1044134301 - 29 = 1044133789 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 49720681 = 1044134301 / (1 + 0 + 4 + 4 + 1 + 3 + 4 + 3 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044132301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24860320 + ... + 24860361.

It is an arithmetic number, because the mean of its divisors is an integer number (198882728).

Almost surely, 21044134301 is an apocalyptic number.

It is an amenable number.

1044134301 is a deficient number, since it is larger than the sum of its proper divisors (546927523).

1044134301 is an equidigital number, since it uses as much as digits as its factorization.

1044134301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49720691.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1044134301 is about 32313.0670317752. The cubic root of 1044134301 is about 1014.5001627056.

Adding to 1044134301 its reverse (1034314401), we get a palindrome (2078448702).

The spelling of 1044134301 in words is "one billion, forty-four million, one hundred thirty-four thousand, three hundred one".

Divisors: 1 3 7 21 49720681 149162043 348044767 1044134301