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44141202 = 2327734799
BaseRepresentation
bin1010100001100…
…0101010010010
310002001121100100
42220120222102
542300004302
64214033230
71044123360
oct250305222
9102047310
1044141202
1122a09a36
1212948816
1391b6771
145c10630
153d1dd1c
hex2a18a92

44141202 has 48 divisors (see below), whose sum is σ = 110822400. Its totient is φ = 12436416.

The previous prime is 44141191. The next prime is 44141203. The reversal of 44141202 is 20214144.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (44141203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6799 + ... + 11597.

It is an arithmetic number, because the mean of its divisors is an integer number (2308800).

Almost surely, 244141202 is an apocalyptic number.

44141202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 44141202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55411200).

44141202 is an abundant number, since it is smaller than the sum of its proper divisors (66681198).

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

44141202 is a wasteful number, since it uses less digits than its factorization.

44141202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4887 (or 4884 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 44141202 is about 6643.8845564925. The cubic root of 44141202 is about 353.4120759198.

Adding to 44141202 its reverse (20214144), we get a palindrome (64355346).

It can be divided in two parts, 44 and 141202, that added together give a triangular number (141246 = T531).

The spelling of 44141202 in words is "forty-four million, one hundred forty-one thousand, two hundred two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 73 126 146 219 438 511 657 1022 1314 1533 3066 4599 4799 9198 9598 14397 28794 33593 43191 67186 86382 100779 201558 302337 350327 604674 700654 1050981 2101962 2452289 3152943 4904578 6305886 7356867 14713734 22070601 44141202