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3534132243 = 32986739443
BaseRepresentation
bin1101001010100110…
…1001010000010011
3100010022002112000210
43102221221100103
524214214212433
61342404415203
7153402425355
oct32251512023
910108075023
103534132243
111553a1a954
128276a7503
1344425a415
142575250d5
1515a400463
hexd2a69413

3534132243 has 8 divisors (see below), whose sum is σ = 4712453568. Its totient is φ = 2355949544.

The previous prime is 3534132233. The next prime is 3534132257. The reversal of 3534132243 is 3422314353.

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 3534132243 - 218 = 3533870099 is a prime.

It is a super-2 number, since 2×35341322432 = 24980181422024422098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3534132243.

It is not an unprimeable number, because it can be changed into a prime (3534132233) 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, 69880 + ... + 109322.

It is an arithmetic number, because the mean of its divisors is an integer number (589056696).

Almost surely, 23534132243 is an apocalyptic number.

3534132243 is a deficient number, since it is larger than the sum of its proper divisors (1178321325).

3534132243 is a wasteful number, since it uses less digits than its factorization.

3534132243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69313.

The product of its digits is 25920, while the sum is 30.

The square root of 3534132243 is about 59448.5680483559. The cubic root of 3534132243 is about 1523.2140329184.

Adding to 3534132243 its reverse (3422314353), we get a palindrome (6956446596).

The spelling of 3534132243 in words is "three billion, five hundred thirty-four million, one hundred thirty-two thousand, two hundred forty-three".

Divisors: 1 3 29867 39443 89601 118329 1178044081 3534132243