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140883121863331 = 3115312968397671
BaseRepresentation
bin100000000010000111101000…
…011011101111101010100011
3200110211021221222211102222121
4200002013220123233222203
5121431212113144111311
61215344451313245111
741450320044210061
oct4002075033575243
9613737858742877
10140883121863331
1140987218527161
1213974114563797
13607c2b5503493
1426b0acac77031
151144a5edb3b71
hex8021e86efaa3

140883121863331 has 8 divisors (see below), whose sum is σ = 145522727472128. Its totient is φ = 136249453053000.

The previous prime is 140883121863317. The next prime is 140883121863377. The reversal of 140883121863331 is 133368121388041.

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 140883121863331 - 225 = 140883088308899 is a prime.

It is a super-2 number, since 2×1408831218633312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140883121863031) 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, 1484151375 + ... + 1484246296.

It is an arithmetic number, because the mean of its divisors is an integer number (18190340934016).

Almost surely, 2140883121863331 is an apocalyptic number.

140883121863331 is a deficient number, since it is larger than the sum of its proper divisors (4639605608797).

140883121863331 is a wasteful number, since it uses less digits than its factorization.

140883121863331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968399233.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 140883121863331 in words is "one hundred forty trillion, eight hundred eighty-three billion, one hundred twenty-one million, eight hundred sixty-three thousand, three hundred thirty-one".

Divisors: 1 31 1531 47461 2968397671 92020327801 4544616834301 140883121863331