Search a number
-
+
44269102332 = 223272131930451
BaseRepresentation
bin101001001110101001…
…001110010011111100
311020021012010101221200
4221032221032103330
51211130342233312
632200440255500
73125013106200
oct511651162374
9136235111850
1044269102332
1117857832894
1286b5771590
134236674310
1421dd570b00
1512416b60dc
hexa4ea4e4fc

44269102332 has 108 divisors (see below), whose sum is σ = 140185563336. Its totient is φ = 11675361600.

The previous prime is 44269102303. The next prime is 44269102333. The reversal of 44269102332 is 23320196244.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44269102333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 942294 + ... + 988157.

Almost surely, 244269102332 is an apocalyptic number.

44269102332 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

44269102332 is an abundant number, since it is smaller than the sum of its proper divisors (95916461004).

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

44269102332 is a wasteful number, since it uses less digits than its factorization.

44269102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930488 (or 1930476 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

Adding to 44269102332 its reverse (23320196244), we get a palindrome (67589298576).

The spelling of 44269102332 in words is "forty-four billion, two hundred sixty-nine million, one hundred two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 147 156 182 196 234 252 273 294 364 441 468 546 588 637 819 882 1092 1274 1638 1764 1911 2548 3276 3822 5733 7644 11466 22932 1930451 3860902 5791353 7721804 11582706 13513157 17374059 23165412 25095863 27026314 34748118 40539471 50191726 54052628 69496236 75287589 81078942 94592099 100383452 121618413 150575178 162157884 175671041 189184198 225862767 243236826 283776297 301150356 351342082 378368396 451725534 486473652 527013123 567552594 702684164 851328891 903451068 1054026246 1135105188 1229697287 1581039369 1702657782 2108052492 2459394574 3162078738 3405315564 3689091861 4918789148 6324157476 7378183722 11067275583 14756367444 22134551166 44269102332