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44431014124 = 22759971791549
BaseRepresentation
bin101001011000010010…
…110111100011101100
311020200110210101011201
4221120102313203230
51211443314422444
632224502455244
73132020250220
oct513022674354
9136613711151
1044431014124
1117930170592
12873ba34524
134261084003
142216c7a780
1512509e9dd4
hexa584b78ec

44431014124 has 96 divisors (see below), whose sum is σ = 91869120000. Its totient is φ = 18410747904.

The previous prime is 44431014079. The next prime is 44431014181. The reversal of 44431014124 is 42141013444.

44431014124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 44431014092 and 44431014101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28682902 + ... + 28684450.

It is an arithmetic number, because the mean of its divisors is an integer number (956970000).

Almost surely, 244431014124 is an apocalyptic number.

It is an amenable number.

44431014124 is an abundant number, since it is smaller than the sum of its proper divisors (47438105876).

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

44431014124 is a wasteful number, since it uses less digits than its factorization.

44431014124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895 (or 1893 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 44431014124 its reverse (42141013444), we get a palindrome (86572027568).

The spelling of 44431014124 in words is "forty-four billion, four hundred thirty-one million, fourteen thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 59 97 118 179 194 236 358 388 413 679 716 826 1253 1358 1549 1652 2506 2716 3098 5012 5723 6196 10561 10843 11446 17363 21122 21686 22892 34726 40061 42244 43372 69452 73927 80122 91391 121541 147854 150253 160244 182782 243082 277271 295708 300506 365564 486164 554542 601012 639737 1024417 1051771 1109084 1279474 1940897 2048834 2103542 2558948 3881794 4097668 4207084 7170919 7763588 8864927 14341838 16358989 17729854 26895287 28683676 32717978 35459708 53790574 62054489 65435956 107581148 114512923 124108978 188267009 229025846 248217956 376534018 458051692 753068036 1586821933 3173643866 6347287732 11107753531 22215507062 44431014124