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4441105424 = 24797421971
BaseRepresentation
bin1000010001011010…
…11110010000010000
3102110111201112100002
410020231132100100
533043410333144
62012404145132
7215024526140
oct41055362020
912414645302
104441105424
111979985268
12a3b3981a8
1355a125a42
14301b78920
151aed5814e
hex108b5e410

4441105424 has 80 divisors (see below), whose sum is σ = 9969111936. Its totient is φ = 1877299200.

The previous prime is 4441105421. The next prime is 4441105457. The reversal of 4441105424 is 4245011444.

It is not an unprimeable number, because it can be changed into a prime (4441105421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4573259 + ... + 4574229.

Almost surely, 24441105424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4441105424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4984555968).

4441105424 is an abundant number, since it is smaller than the sum of its proper divisors (5528006512).

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

4441105424 is a wasteful number, since it uses less digits than its factorization.

4441105424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504 (or 1498 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4441105424 is about 66641.6193080570. The cubic root of 4441105424 is about 1643.7295431073.

Adding to 4441105424 its reverse (4245011444), we get a palindrome (8686116868).

The spelling of 4441105424 in words is "four billion, four hundred forty-one million, one hundred five thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 28 56 97 112 194 388 421 679 776 842 971 1358 1552 1684 1942 2716 2947 3368 3884 5432 5894 6736 6797 7768 10864 11788 13594 15536 23576 27188 40837 47152 54376 81674 94187 108752 163348 188374 285859 326696 376748 408791 571718 653392 659309 753496 817582 1143436 1318618 1506992 1635164 2286872 2637236 2861537 3270328 4573744 5274472 5723074 6540656 10548944 11446148 22892296 39652727 45784592 79305454 158610908 277569089 317221816 555138178 634443632 1110276356 2220552712 4441105424