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10041404012 = 2219277476981
BaseRepresentation
bin10010101101000001…
…11010101001101100
3221220210200011202022
421112200322221230
5131031044412022
64340222045312
7503556345233
oct112640725154
927823604668
1010041404012
114293124502
121b42a19838
13c404560a3
146b385db1a
153db83ac42
hex25683aa6c

10041404012 has 24 divisors (see below), whose sum is σ = 18564139440. Its totient is φ = 4739273280.

The previous prime is 10041404011. The next prime is 10041404039. The reversal of 10041404012 is 21040414001.

It is a super-2 number, since 2×100414040122 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10041404011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217439 + ... + 259542.

It is an arithmetic number, because the mean of its divisors is an integer number (773505810).

Almost surely, 210041404012 is an apocalyptic number.

It is an amenable number.

10041404012 is a deficient number, since it is larger than the sum of its proper divisors (8522735428).

10041404012 is a wasteful number, since it uses less digits than its factorization.

10041404012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477281 (or 477279 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10041404012 its reverse (21040414001), we get a palindrome (31081818013).

The spelling of 10041404012 in words is "ten billion, forty-one million, four hundred four thousand, twelve".

Divisors: 1 2 4 19 38 76 277 554 1108 5263 10526 21052 476981 953962 1907924 9062639 18125278 36250556 132123737 264247474 528494948 2510351003 5020702006 10041404012