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103000131101 = 747917307079
BaseRepresentation
bin101111111101101001…
…0010100011000011101
3100211212020220210102102
41133323102110120131
53141421013143401
6115152334134445
710304303445260
oct1377322243035
9324766823372
10103000131101
113a755985a9a
1217b66651425
13993623b84a
144db169ccd7
152a2c80756b
hex17fb49461d

103000131101 has 8 divisors (see below), whose sum is σ = 117717275520. Its totient is φ = 88283696688.

The previous prime is 103000131071. The next prime is 103000131107. The reversal of 103000131101 is 101131000301.

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 103000131101 - 230 = 101926389277 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 (103000131107) 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, 181880 + ... + 488958.

It is an arithmetic number, because the mean of its divisors is an integer number (14714659440).

Almost surely, 2103000131101 is an apocalyptic number.

It is an amenable number.

103000131101 is a deficient number, since it is larger than the sum of its proper divisors (14717144419).

103000131101 is an equidigital number, since it uses as much as digits as its factorization.

103000131101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355003.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 103000131101 its reverse (101131000301), we get a palindrome (204131131402).

The spelling of 103000131101 in words is "one hundred three billion, one hundred thirty-one thousand, one hundred one".

Divisors: 1 7 47917 307079 335419 2149553 14714304443 103000131101