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3439057241 = 37139668687
BaseRepresentation
bin1100110011111011…
…1101100101011001
322212200012012122102
43030332331211121
524020344312431
61325130533145
7151136334644
oct31476754531
98780165572
103439057241
111505292674
127bb8971b5
1342a64c519
14248a56a5b
15151dbedcb
hexccfbd959

3439057241 has 8 divisors (see below), whose sum is σ = 3557420160. Its totient is φ = 3322032048.

The previous prime is 3439057189. The next prime is 3439057253. The reversal of 3439057241 is 1427509343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3439057241 is a prime.

It is a super-2 number, since 2×34390572412 = 23654229413749064162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3439057195 and 3439057204.

It is not an unprimeable number, because it can be changed into a prime (3439057841) 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, 329201 + ... + 339486.

It is an arithmetic number, because the mean of its divisors is an integer number (444677520).

Almost surely, 23439057241 is an apocalyptic number.

It is an amenable number.

3439057241 is a deficient number, since it is larger than the sum of its proper divisors (118362919).

3439057241 is a wasteful number, since it uses less digits than its factorization.

3439057241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668863.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 3439057241 is about 58643.4756899691. The cubic root of 3439057241 is about 1509.4305472293.

The spelling of 3439057241 in words is "three billion, four hundred thirty-nine million, fifty-seven thousand, two hundred forty-one".

Divisors: 1 37 139 5143 668687 24741419 92947493 3439057241