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4435342044 = 2237132139971
BaseRepresentation
bin1000010000101110…
…11111001011011100
3102110002212201110120
410020113133023130
533040421421134
62012040434540
7214624533240
oct41027371334
912402781416
104435342044
1119766a9141
12a39478a50
13558b88663
143010b8420
151ae5ba649
hex1085df2dc

4435342044 has 48 divisors (see below), whose sum is σ = 11836828416. Its totient is φ = 1266249600.

The previous prime is 4435342001. The next prime is 4435342061. The reversal of 4435342044 is 4402435344.

It is a junction number, because it is equal to n+sod(n) for n = 4435341996 and 4435342014.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 90979 + ... + 130949.

It is an arithmetic number, because the mean of its divisors is an integer number (246600592).

Almost surely, 24435342044 is an apocalyptic number.

It is an amenable number.

4435342044 is an abundant number, since it is smaller than the sum of its proper divisors (7401486372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4435342044 is a wasteful number, since it uses less digits than its factorization.

4435342044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41306 (or 41304 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 33.

The square root of 4435342044 is about 66598.3636735919. The cubic root of 4435342044 is about 1643.0181932644.

Adding to 4435342044 its reverse (4402435344), we get a palindrome (8837777388).

The spelling of 4435342044 in words is "four billion, four hundred thirty-five million, three hundred forty-two thousand, forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1321 2642 3963 5284 7926 9247 15852 18494 27741 36988 39971 55482 79942 110964 119913 159884 239826 279797 479652 559594 839391 1119188 1678782 3357564 52801691 105603382 158405073 211206764 316810146 369611837 633620292 739223674 1108835511 1478447348 2217671022 4435342044