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140014506110131 = 1729328109718151
BaseRepresentation
bin11111110101011110101010…
…111001100110110010110011
3200100202020220200001021202101
4133311132222321212302303
5121322444202031011011
61213441435351201231
741330466662140252
oct3765365271466263
9610666820037671
10140014506110131
114068190058a514
12138538ba976217
136018407b33813
142680a49aaa799
15112c172c932c1
hex7f57aae66cb3

140014506110131 has 8 divisors (see below), whose sum is σ = 148756628460384. Its totient is φ = 131328603196800.

The previous prime is 140014506110093. The next prime is 140014506110177. The reversal of 140014506110131 is 131011605410041.

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 140014506110131 - 235 = 139980146371763 is a prime.

It is a super-2 number, since 2×1400145061101312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140014506110131.

It is not an unprimeable number, because it can be changed into a prime (140014506110191) 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, 14054854095 + ... + 14054864056.

It is an arithmetic number, because the mean of its divisors is an integer number (18594578557548).

Almost surely, 2140014506110131 is an apocalyptic number.

140014506110131 is a deficient number, since it is larger than the sum of its proper divisors (8742122350253).

140014506110131 is a wasteful number, since it uses less digits than its factorization.

140014506110131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28109718461.

The product of its (nonzero) digits is 1440, while the sum is 28.

The spelling of 140014506110131 in words is "one hundred forty trillion, fourteen billion, five hundred six million, one hundred ten thousand, one hundred thirty-one".

Divisors: 1 17 293 4981 28109718151 477865208567 8236147418243 140014506110131