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10114404144 = 2431341616481
BaseRepresentation
bin10010110101101110…
…11000111100110000
3222002220000222002220
421122313120330300
5131203241413034
64351350441040
7505434005505
oct113267307460
928086028086
1010114404144
114320354599
121b63363180
13c52605330
146bd4234ac
153e2e5a749
hex25add8f30

10114404144 has 160 divisors (see below), whose sum is σ = 29302166208. Its totient is φ = 2985984000.

The previous prime is 10114404137. The next prime is 10114404149. The reversal of 10114404144 is 44140441101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10114404149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1557384 + ... + 1563864.

Almost surely, 210114404144 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 10114404144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14651083104).

10114404144 is an abundant number, since it is smaller than the sum of its proper divisors (19187762064).

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

10114404144 is a wasteful number, since it uses less digits than its factorization.

10114404144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6607 (or 6601 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10114404144 its reverse (44140441101), we get a palindrome (54254845245).

The spelling of 10114404144 in words is "ten billion, one hundred fourteen million, four hundred four thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 41 48 52 61 78 82 104 122 123 156 164 183 208 244 246 312 328 366 488 492 533 624 656 732 793 976 984 1066 1464 1586 1599 1968 2132 2379 2501 2928 3172 3198 4264 4758 5002 6344 6396 6481 7503 8528 9516 10004 12688 12792 12962 15006 19032 19443 20008 25584 25924 30012 32513 38064 38886 40016 51848 60024 65026 77772 84253 97539 103696 120048 130052 155544 168506 195078 252759 260104 265721 311088 337012 390156 395341 505518 520208 531442 674024 780312 790682 797163 1011036 1062884 1186023 1348048 1560624 1581364 1594326 2022072 2125768 2372046 3162728 3188652 3454373 4044144 4251536 4744092 5139433 6325456 6377304 6908746 9488184 10278866 10363119 12754608 13817492 15418299 16208981 18976368 20557732 20726238 27634984 30836598 32417962 41115464 41452476 48626943 55269968 61673196 64835924 82230928 82904952 97253886 123346392 129671848 165809904 194507772 210716753 246692784 259343696 389015544 421433506 632150259 778031088 842867012 1264300518 1685734024 2528601036 3371468048 5057202072 10114404144