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44030379 = 375119543
BaseRepresentation
bin1010011111110…
…1100110101011
310001211222022210
42213331212223
542232433004
64211420203
71043152311
oct247754653
9101758283
1044030379
1122943748
12128b4663
1391781a3
145bc20b1
153ceb089
hex29fd9ab

44030379 has 8 divisors (see below), whose sum is σ = 58788352. Its totient is φ = 29313000.

The previous prime is 44030377. The next prime is 44030387. The reversal of 44030379 is 97303044.

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

It is not a de Polignac number, because 44030379 - 21 = 44030377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44030377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7519 + ... + 12024.

It is an arithmetic number, because the mean of its divisors is an integer number (7348544).

Almost surely, 244030379 is an apocalyptic number.

44030379 is a deficient number, since it is larger than the sum of its proper divisors (14757973).

44030379 is a wasteful number, since it uses less digits than its factorization.

44030379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20297.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 44030379 is about 6635.5390888759. The cubic root of 44030379 is about 353.1160636682.

The spelling of 44030379 in words is "forty-four million, thirty thousand, three hundred seventy-nine".

Divisors: 1 3 751 2253 19543 58629 14676793 44030379