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10040430044041 = 683119039123493
BaseRepresentation
bin1001001000011011100001…
…0001000010001110001001
31022112212002211111021211221
42102012320101002032021
52304000300042402131
633204302045122041
72054253134140645
oct222067021021611
938485084437757
1010040430044041
113221139008561
121161a9b859321
1357aa6833b3c7
14269d60881c25
15126294575411
hex921b8442389

10040430044041 has 8 divisors (see below), whose sum is σ = 10055296419840. Its totient is φ = 10025564154672.

The previous prime is 10040430044027. The next prime is 10040430044069. The reversal of 10040430044041 is 14044003404001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10040430044041 - 225 = 10040396489609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10040430043997 and 10040430044015.

It is not an unprimeable number, because it can be changed into a prime (10040430044341) 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, 81241891 + ... + 81365383.

It is an arithmetic number, because the mean of its divisors is an integer number (1256912052480).

Almost surely, 210040430044041 is an apocalyptic number.

It is an amenable number.

10040430044041 is a deficient number, since it is larger than the sum of its proper divisors (14866375799).

10040430044041 is a wasteful number, since it uses less digits than its factorization.

10040430044041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243215.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10040430044041 its reverse (14044003404001), we get a palindrome (24084433448042).

The spelling of 10040430044041 in words is "ten trillion, forty billion, four hundred thirty million, forty-four thousand, forty-one".

Divisors: 1 683 119039 123493 81303637 84345719 14700483227 10040430044041