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4040104140993 = 33089435966779
BaseRepresentation
bin111010110010101000111…
…110001110000011000001
3112022020012210201011000110
4322302220332032003001
51012143113130002433
612331555340541533
7564613355404014
oct72625076160301
915266183634013
104040104140993
11131844250a348
12552bba8518a9
13233c9861158b
14dd78369937b
157015bbb3963
hex3aca8f8e0c1

4040104140993 has 8 divisors (see below), whose sum is σ = 5388549400800. Its totient is φ = 2692530820928.

The previous prime is 4040104140979. The next prime is 4040104141001. The reversal of 4040104140993 is 3990414010404.

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 4040104140993 - 212 = 4040104136897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4040104140953) 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, 217974123 + ... + 217992656.

It is an arithmetic number, because the mean of its divisors is an integer number (673568675100).

Almost surely, 24040104140993 is an apocalyptic number.

It is an amenable number.

4040104140993 is a deficient number, since it is larger than the sum of its proper divisors (1348445259807).

4040104140993 is a wasteful number, since it uses less digits than its factorization.

4040104140993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435969871.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 4040104140993 in words is "four trillion, forty billion, one hundred four million, one hundred forty thousand, nine hundred ninety-three".

Divisors: 1 3 3089 9267 435966779 1307900337 1346701380331 4040104140993