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14842757188900 = 22523713213036757
BaseRepresentation
bin1101011111111101100101…
…0001010000110100100100
31221112221202021020221101001
43113333121101100310210
53421140431320021100
651322400222243044
73061232234305024
oct327773121206444
957487667227331
1014842757188900
114802861535233
1217b8761426484
13838887270ba4
1439457123da84
151ab162ca6d6a
hexd7fd9450d24

14842757188900 has 72 divisors (see below), whose sum is σ = 33104342750696. Its totient is φ = 5772265804800.

The previous prime is 14842757188873. The next prime is 14842757188921. The reversal of 14842757188900 is 988175724841.

It can be written as a sum of positive squares in 12 ways, for example, as 452388069604 + 14390369119296 = 672598^2 + 3793464^2 .

It is a super-3 number, since 3×148427571889003 (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3369322 + ... + 6406078.

Almost surely, 214842757188900 is an apocalyptic number.

14842757188900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14842757188900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16552171375348).

14842757188900 is an abundant number, since it is smaller than the sum of its proper divisors (18261585561796).

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

14842757188900 is a wasteful number, since it uses less digits than its factorization.

14842757188900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038129 (or 3038122 counting only the distinct ones).

The product of its (nonzero) digits is 36126720, while the sum is 64.

The spelling of 14842757188900 in words is "fourteen trillion, eight hundred forty-two billion, seven hundred fifty-seven million, one hundred eighty-eight thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 37 50 74 100 148 185 370 740 925 1321 1850 2642 3700 5284 6605 13210 26420 33025 48877 66050 97754 132100 195508 244385 488770 977540 1221925 2443850 3036757 4887700 6073514 12147028 15183785 30367570 60735140 75918925 112360009 151837850 224720018 303675700 449440036 561800045 1123600090 2247200180 2809000225 4011555997 5618000450 8023111994 11236000900 16046223988 20057779985 40115559970 80231119940 100288899925 148427571889 200577799850 296855143778 401155599700 593710287556 742137859445 1484275718890 2968551437780 3710689297225 7421378594450 14842757188900