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17406097141 = 127396734549
BaseRepresentation
bin10000001101011110…
…111111011011110101
31122221001122100110111
4100031132333123311
5241121430102031
611555105023021
71154224245616
oct201536773365
948831570414
1017406097141
117422319454
123459324a71
13184518ac84
14bb19cdc0d
156bd1921b1
hex40d7bf6f5

17406097141 has 8 divisors (see below), whose sum is σ = 17548083200. Its totient is φ = 17264188368.

The previous prime is 17406097129. The next prime is 17406097169. The reversal of 17406097141 is 14179060471.

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 17406097141 - 213 = 17406088949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17406097094 and 17406097103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17406097441) 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, 486535 + ... + 521083.

It is an arithmetic number, because the mean of its divisors is an integer number (2193510400).

Almost surely, 217406097141 is an apocalyptic number.

It is an amenable number.

17406097141 is a deficient number, since it is larger than the sum of its proper divisors (141986059).

17406097141 is a wasteful number, since it uses less digits than its factorization.

17406097141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38643.

The product of its (nonzero) digits is 42336, while the sum is 40.

The spelling of 17406097141 in words is "seventeen billion, four hundred six million, ninety-seven thousand, one hundred forty-one".

Divisors: 1 127 3967 34549 503809 4387723 137055883 17406097141