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10423402041 = 313977693583
BaseRepresentation
bin10011011010100100…
…00111111000111001
3222220102110200112110
421231102013320321
5132321342331131
64442145402533
7516205312143
oct115522077071
928812420473
1010423402041
114469814258
12202a939449
13ca1633820
1470c499c93
15410145646
hex26d487e39

10423402041 has 32 divisors (see below), whose sum is σ = 15145123840. Its totient is φ = 6338248704.

The previous prime is 10423402037. The next prime is 10423402051. The reversal of 10423402041 is 14020432401.

It is not a de Polignac number, because 10423402041 - 22 = 10423402037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10423401999 and 10423402017.

It is not an unprimeable number, because it can be changed into a prime (10423402021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2907336 + ... + 2910918.

It is an arithmetic number, because the mean of its divisors is an integer number (473285120).

Almost surely, 210423402041 is an apocalyptic number.

It is an amenable number.

10423402041 is a deficient number, since it is larger than the sum of its proper divisors (4721721799).

10423402041 is a wasteful number, since it uses less digits than its factorization.

10423402041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4465.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10423402041 its reverse (14020432401), we get a palindrome (24443834442).

The spelling of 10423402041 in words is "ten billion, four hundred twenty-three million, four hundred two thousand, forty-one".

Divisors: 1 3 13 39 97 291 769 1261 2307 3583 3783 9997 10749 29991 46579 74593 139737 223779 347551 969709 1042653 2755327 2909127 4518163 8265981 13554489 35819251 107457753 267266719 801800157 3474467347 10423402041