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12006752248903 = 503111953213217
BaseRepresentation
bin1010111010111000101000…
…1100111110010001000111
31120111211112012121212222011
42232232022030332101013
53033204312033431103
641311454214115051
72346313341124246
oct256561214762107
946454465555864
1012006752248903
11390a0426a13a5
12141aba504ba87
1369130258c939
142d71b668695d
1515c4caaebd6d
hexaeb8a33e447

12006752248903 has 8 divisors (see below), whose sum is σ = 12030786417888. Its totient is φ = 11982718731264.

The previous prime is 12006752248877. The next prime is 12006752248921. The reversal of 12006752248903 is 30984225760021.

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 12006752248903 - 213 = 12006752240711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12006752245903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56205751 + ... + 56418967.

It is an arithmetic number, because the mean of its divisors is an integer number (1503848302236).

It is a 2-persistent number, because it is pandigital, and so is 2⋅12006752248903 = 24013504497806, but 3⋅12006752248903 = 36020256746709 is not.

Almost surely, 212006752248903 is an apocalyptic number.

12006752248903 is a deficient number, since it is larger than the sum of its proper divisors (24034168985).

12006752248903 is a wasteful number, since it uses less digits than its factorization.

12006752248903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325673.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 12006752248903 in words is "twelve trillion, six billion, seven hundred fifty-two million, two hundred forty-eight thousand, nine hundred three".

Divisors: 1 503 111953 213217 56312359 107248151 23870282801 12006752248903