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106396163829 = 3211821795981
BaseRepresentation
bin110001100010110110…
…1001001111011110101
3101011121221011010112100
41203011231021323311
53220344404220304
6120513331012313
710454411320314
oct1430555117365
9334557133470
10106396163829
114113895170a
1218753a3a099
13a0579a5977
14521471627b
152b7aa29439
hex18c5b49ef5

106396163829 has 6 divisors (see below), whose sum is σ = 153683347766. Its totient is φ = 70930775880.

The previous prime is 106396163821. The next prime is 106396163831. The reversal of 106396163829 is 928361693601.

106396163829 is a `hidden beast` number, since 10 + 6 + 3 + 9 + 616 + 3 + 8 + 2 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 92400800625 + 13995363204 = 303975^2 + 118302^2 .

It is not a de Polignac number, because 106396163829 - 23 = 106396163821 is a prime.

It is a super-2 number, since 2×1063961638292 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106396163821) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5910897982 + ... + 5910897999.

Almost surely, 2106396163829 is an apocalyptic number.

It is an amenable number.

106396163829 is a deficient number, since it is larger than the sum of its proper divisors (47287183937).

106396163829 is a wasteful number, since it uses less digits than its factorization.

106396163829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11821795987 (or 11821795984 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 54.

The spelling of 106396163829 in words is "one hundred six billion, three hundred ninety-six million, one hundred sixty-three thousand, eight hundred twenty-nine".

Divisors: 1 3 9 11821795981 35465387943 106396163829