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13100114034 = 2327219978059
BaseRepresentation
bin11000011001101001…
…11110000001110010
31020210222011202002200
430030310332001302
5203312112122114
610003524524030
7642430063200
oct141464760162
936728152080
1013100114034
115612744627
122657250616
13130a055387
148c3b8a070
1551a12a409
hex30cd3e072

13100114034 has 144 divisors (see below), whose sum is σ = 35118064800. Its totient is φ = 3508904448.

The previous prime is 13100114033. The next prime is 13100114047. The reversal of 13100114034 is 43041100131.

It is a super-2 number, since 2×131001140342 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13100113998 and 13100114016.

It is not an unprimeable number, because it can be changed into a prime (13100114033) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1621497 + ... + 1629555.

It is an arithmetic number, because the mean of its divisors is an integer number (243875450).

Almost surely, 213100114034 is an apocalyptic number.

13100114034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13100114034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17559032400).

13100114034 is an abundant number, since it is smaller than the sum of its proper divisors (22017950766).

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

13100114034 is a wasteful number, since it uses less digits than its factorization.

13100114034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8197 (or 8187 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13100114034 its reverse (43041100131), we get a palindrome (56141214165).

The spelling of 13100114034 in words is "thirteen billion, one hundred million, one hundred fourteen thousand, thirty-four".

Divisors: 1 2 3 6 7 9 14 18 19 21 38 42 49 57 63 97 98 114 126 133 147 171 194 266 291 294 342 399 441 582 679 798 873 882 931 1197 1358 1746 1843 1862 2037 2394 2793 3686 4074 4753 5529 5586 6111 8059 8379 9506 11058 12222 12901 14259 16118 16587 16758 24177 25802 28518 33174 38703 42777 48354 56413 72531 77406 85554 90307 112826 116109 145062 153121 169239 180614 232218 270921 306242 338478 394891 459363 507717 541842 781723 789782 812763 918726 1015434 1071847 1184673 1378089 1563446 1625526 2143694 2345169 2369346 2756178 3215541 3554019 4690338 5472061 6431082 7035507 7108038 7502929 9646623 10944122 14071014 14852737 15005858 16416183 19293246 22508787 29705474 32832366 38304427 44558211 45017574 49248549 67526361 76608854 89116422 98497098 103969159 114913281 133674633 135052722 207938318 229826562 267349266 311907477 344739843 623814954 689479686 727784113 935722431 1455568226 1871444862 2183352339 4366704678 6550057017 13100114034