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1067297341 = 11197492523
BaseRepresentation
bin111111100111011…
…010101000111101
32202101022022201011
4333213122220331
54141212003331
6253523515221
735306610025
oct7747325075
92671268634
101067297341
114a8509320
12259528b11
131401707b6
14a1a68a85
1563a763b1
hex3f9daa3d

1067297341 has 8 divisors (see below), whose sum is σ = 1170237024. Its totient is φ = 965343120.

The previous prime is 1067297327. The next prime is 1067297381. The reversal of 1067297341 is 1437927601.

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 1067297341 - 29 = 1067296829 is a prime.

It is a super-2 number, since 2×10672973412 = 2278247228211340562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1067297294 and 1067297303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067297321) 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, 244095 + ... + 248428.

It is an arithmetic number, because the mean of its divisors is an integer number (146279628).

Almost surely, 21067297341 is an apocalyptic number.

1067297341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1067297341 is a deficient number, since it is larger than the sum of its proper divisors (102939683).

1067297341 is a wasteful number, since it uses less digits than its factorization.

1067297341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492731.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 1067297341 is about 32669.5169997966. The cubic root of 1067297341 is about 1021.9472417213.

The spelling of 1067297341 in words is "one billion, sixty-seven million, two hundred ninety-seven thousand, three hundred forty-one".

Divisors: 1 11 197 2167 492523 5417753 97027031 1067297341