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44340410002231 = 722727904600379
BaseRepresentation
bin10100001010011110011100…
…11000110010101100110111
312210222220100102002112211001
422011033032120302230313
521302433124430032411
6234145411514024131
712224326460244010
oct1205171630625467
9183886312075731
1044340410002231
11131457315487a2
124b81575718047
131b9838a1a8505
14ad4131774007
1551d5e0d59dc1
hex2853ce632b37

44340410002231 has 8 divisors (see below), whose sum is σ = 50897991093120. Its totient is φ = 37838638112568.

The previous prime is 44340410002061. The next prime is 44340410002253. The reversal of 44340410002231 is 13220001404344.

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

It is a cyclic number.

It is not a de Polignac number, because 44340410002231 - 213 = 44340409994039 is a prime.

It is a super-2 number, since 2×443404100022312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44340410002231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44340410000231) 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, 13952298601 + ... + 13952301778.

It is an arithmetic number, because the mean of its divisors is an integer number (6362248886640).

Almost surely, 244340410002231 is an apocalyptic number.

44340410002231 is a deficient number, since it is larger than the sum of its proper divisors (6557581090889).

44340410002231 is a wasteful number, since it uses less digits than its factorization.

44340410002231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27904600613.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 44340410002231 its reverse (13220001404344), we get a palindrome (57560411406575).

The spelling of 44340410002231 in words is "forty-four trillion, three hundred forty billion, four hundred ten million, two thousand, two hundred thirty-one".

Divisors: 1 7 227 1589 27904600379 195332202653 6334344286033 44340410002231