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2307908098081 = 16386811631027
BaseRepresentation
bin100001100101011010000…
…010101101100000100001
322011122010002020212212201
4201211122002231200201
5300303043433114311
64524123252053201
7325512054104065
oct41453202554041
98148102225781
102307908098081
1180a861a55233
12313355904201
13139833869551
147d9bbdb5aa5
1540079a819c1
hex2195a0ad821

2307908098081 has 8 divisors (see below), whose sum is σ = 2322335955744. Its totient is φ = 2293483520160.

The previous prime is 2307908098061. The next prime is 2307908098103. The reversal of 2307908098081 is 1808908097032.

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 2307908098081 - 211 = 2307908096033 is a prime.

It is a super-2 number, since 2×23079080980812 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2307908098021) 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, 599490 + ... + 2230516.

It is an arithmetic number, because the mean of its divisors is an integer number (290291994468).

Almost surely, 22307908098081 is an apocalyptic number.

It is an amenable number.

2307908098081 is a deficient number, since it is larger than the sum of its proper divisors (14427857663).

2307908098081 is a wasteful number, since it uses less digits than its factorization.

2307908098081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639871.

The product of its (nonzero) digits is 1741824, while the sum is 55.

The spelling of 2307908098081 in words is "two trillion, three hundred seven billion, nine hundred eight million, ninety-eight thousand, eighty-one".

Divisors: 1 163 8681 1415003 1631027 265857401 14158945387 2307908098081