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9906197130001 = 719134171026887
BaseRepresentation
bin1001000000100111011101…
…0111000110101100010001
31022002000121220120201210001
42100021313113012230101
52244300342431130001
633022502200010001
72041461541166224
oct220116727065421
938060556521701
109906197130001
11317a216031467
12113ba79460901
1356b1c5505713
142636691535bb
15122a39cd0001
hex902775c6b11

9906197130001 has 8 divisors (see below), whose sum is σ = 9920723892480. Its totient is φ = 9891672449568.

The previous prime is 9906197129887. The next prime is 9906197130019. The reversal of 9906197130001 is 1000317916099.

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 9906197130001 - 29 = 9906197129489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9906197130091) 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, 9133380 + ... + 10160266.

It is an arithmetic number, because the mean of its divisors is an integer number (1240090486560).

Almost surely, 29906197130001 is an apocalyptic number.

It is an amenable number.

9906197130001 is a deficient number, since it is larger than the sum of its proper divisors (14526762479).

9906197130001 is a wasteful number, since it uses less digits than its factorization.

9906197130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041023.

The product of its (nonzero) digits is 91854, while the sum is 46.

The spelling of 9906197130001 in words is "nine trillion, nine hundred six billion, one hundred ninety-seven million, one hundred thirty thousand, one".

Divisors: 1 719 13417 1026887 9646823 738331753 13777742879 9906197130001