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10133401404 = 2237192334171
BaseRepresentation
bin10010110111111111…
…10110111100111100
3222011012210010110010
421123333312330330
5131223122321104
64353305543220
7506054330220
oct113377667474
928135703403
1010133401404
11433004a505
121b697a4b10
13c56527209
146c1b6a780
153e495e489
hex25bff6f3c

10133401404 has 72 divisors (see below), whose sum is σ = 28519575168. Its totient is φ = 2742867360.

The previous prime is 10133401403. The next prime is 10133401417. The reversal of 10133401404 is 40410433101.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133401403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136762 + ... + 197409.

Almost surely, 210133401404 is an apocalyptic number.

10133401404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10133401404 is an abundant number, since it is smaller than the sum of its proper divisors (18386173764).

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

10133401404 is a wasteful number, since it uses less digits than its factorization.

10133401404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334223 (or 334202 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10133401404 its reverse (40410433101), we get a palindrome (50543834505).

The spelling of 10133401404 in words is "ten billion, one hundred thirty-three million, four hundred one thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 361 399 532 722 798 1083 1444 1596 2166 2527 4332 5054 7581 10108 15162 30324 334171 668342 1002513 1336684 2005026 2339197 4010052 4678394 6349249 7017591 9356788 12698498 14035182 19047747 25396996 28070364 38095494 44444743 76190988 88889486 120635731 133334229 177778972 241271462 266668458 361907193 482542924 533336916 723814386 844450117 1447628772 1688900234 2533350351 3377800468 5066700702 10133401404