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1044130514 = 272172632383
BaseRepresentation
bin111110001111000…
…010101011010010
32200202201022210112
4332033002223102
54114244134024
6251335201322
734605651200
oct7617025322
92622638715
101044130514
11496425789
12251816242
1313841bb0b
149c958070
15619ec00e
hex3e3c2ad2

1044130514 has 48 divisors (see below), whose sum is σ = 1937219328. Its totient is φ = 419384448.

The previous prime is 1044130501. The next prime is 1044130547. The reversal of 1044130514 is 4150314401.

It is a self number, because there is not a number n which added to its sum of digits gives 1044130514.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 436967 + ... + 439349.

It is an arithmetic number, because the mean of its divisors is an integer number (40358736).

Almost surely, 21044130514 is an apocalyptic number.

1044130514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1044130514 is a deficient number, since it is larger than the sum of its proper divisors (893088814).

1044130514 is a wasteful number, since it uses less digits than its factorization.

1044130514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679 (or 2672 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1044130514 is about 32313.0084331373. The cubic root of 1044130514 is about 1014.4989361978.

Adding to 1044130514 its reverse (4150314401), we get a palindrome (5194444915).

The spelling of 1044130514 in words is "one billion, forty-four million, one hundred thirty thousand, five hundred fourteen".

Divisors: 1 2 7 14 17 34 49 98 119 238 263 526 833 1666 1841 2383 3682 4471 4766 8942 12887 16681 25774 31297 33362 40511 62594 81022 116767 219079 233534 283577 438158 567154 626729 1253458 1985039 3970078 4387103 8774206 10654393 21308786 30709721 61419442 74580751 149161502 522065257 1044130514