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14426325848 = 23112971103773
BaseRepresentation
bin11010110111110000…
…00100001101011000
31101020101200021200202
431123320010031120
5214021114411343
610343302121332
71020332514014
oct153370041530
941211607622
1014426325848
116133315150
122967420248
13148ba39cac
149abd71544
15596796db8
hex35be04358

14426325848 has 128 divisors (see below), whose sum is σ = 31296844800. Its totient is φ = 6173529600.

The previous prime is 14426325839. The next prime is 14426325853. The reversal of 14426325848 is 84852362441.

It is a congruent number.

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, 18662390 + ... + 18663162.

It is an arithmetic number, because the mean of its divisors is an integer number (244506600).

Almost surely, 214426325848 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 14426325848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15648422400).

14426325848 is an abundant number, since it is smaller than the sum of its proper divisors (16870518952).

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

14426325848 is a wasteful number, since it uses less digits than its factorization.

14426325848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993 (or 989 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 47.

The spelling of 14426325848 in words is "fourteen billion, four hundred twenty-six million, three hundred twenty-five thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 11 22 29 44 58 71 88 103 116 142 206 232 284 319 412 568 638 773 781 824 1133 1276 1546 1562 2059 2266 2552 2987 3092 3124 4118 4532 5974 6184 6248 7313 8236 8503 9064 11948 14626 16472 17006 22417 22649 23896 29252 32857 34012 44834 45298 54883 58504 65714 68024 79619 80443 89668 90596 109766 131428 159238 160886 179336 181192 212077 219532 246587 262856 318476 321772 424154 439064 493174 603713 636952 643544 848308 875809 986348 1207426 1591607 1696616 1751618 1972696 2308951 2332847 2414852 3183214 3503236 4617902 4665694 4829704 5652949 6366428 7006472 9235804 9331388 11305898 12732856 17507677 18471608 18662776 22611796 25398461 35015354 45223592 50796922 62182439 70030708 101593844 124364878 140061416 163935521 203187688 248729756 327871042 497459512 655742084 1311484168 1803290731 3606581462 7213162924 14426325848