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10671107047 = 191571357503
BaseRepresentation
bin10011111000000110…
…00010101111100111
31000112200120101220221
421330003002233213
5133323300411142
64522514505211
7525303625156
oct117403025747
930480511827
1010671107047
11458661a737
122099895207
131010a51733
1473333959d
15426c74767
hex27c0c2be7

10671107047 has 8 divisors (see below), whose sum is σ = 11239925760. Its totient is φ = 10103006520.

The previous prime is 10671106993. The next prime is 10671107089. The reversal of 10671107047 is 74070117601.

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 10671107047 - 219 = 10670582759 is a prime.

It is a super-2 number, since 2×106711070472 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10671107947) 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, 148903 + ... + 208600.

It is an arithmetic number, because the mean of its divisors is an integer number (1404990720).

Almost surely, 210671107047 is an apocalyptic number.

10671107047 is a deficient number, since it is larger than the sum of its proper divisors (568818713).

10671107047 is a wasteful number, since it uses less digits than its factorization.

10671107047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359093.

The product of its (nonzero) digits is 8232, while the sum is 34.

The spelling of 10671107047 in words is "ten billion, six hundred seventy-one million, one hundred seven thousand, forty-seven".

Divisors: 1 19 1571 29849 357503 6792557 561637213 10671107047