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10133141445 = 335721531843
BaseRepresentation
bin10010110111111101…
…10111011111000101
3222011012021220212000
421123332313133011
5131223041011240
64353300215513
7506052165300
oct113376673705
928135256760
1010133141445
11432a992169
121b6969a599
13c56465aab
146c1addb37
153e490c430
hex25bfb77c5

10133141445 has 48 divisors (see below), whose sum is σ = 20955625920. Its totient is φ = 4632290208.

The previous prime is 10133141443. The next prime is 10133141477. The reversal of 10133141445 is 54414133101.

It is not a de Polignac number, because 10133141445 - 21 = 10133141443 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133141443) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 759307 + ... + 772536.

It is an arithmetic number, because the mean of its divisors is an integer number (436575540).

Almost surely, 210133141445 is an apocalyptic number.

10133141445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10133141445 is an abundant number, since it is smaller than the sum of its proper divisors (10822484475).

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

10133141445 is a wasteful number, since it uses less digits than its factorization.

10133141445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531871 (or 1531858 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 10133141445 its reverse (54414133101), we get a palindrome (64547274546).

The spelling of 10133141445 in words is "ten billion, one hundred thirty-three million, one hundred forty-one thousand, four hundred forty-five".

Divisors: 1 3 5 7 9 15 21 27 35 45 49 63 105 135 147 189 245 315 441 735 945 1323 2205 6615 1531843 4595529 7659215 10722901 13786587 22977645 32168703 41359761 53614505 68932935 75060307 96506109 160843515 206798805 225180921 289518327 375301535 482530545 675542763 1125904605 1447591635 2026628289 3377713815 10133141445