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62006203893 = 320668734631
BaseRepresentation
bin111001101111110110…
…111001010111110101
312221001022121112010010
4321233312321113311
52003442042011033
644252452050433
74323400015434
oct715766712765
9187038545103
1062006203893
1124329981807
1210025903a19
135b0229729a
1430030c511b
15192d93d863
hexe6fdb95f5

62006203893 has 4 divisors (see below), whose sum is σ = 82674938528. Its totient is φ = 41337469260.

The previous prime is 62006203877. The next prime is 62006203921. The reversal of 62006203893 is 39830260026.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 62006203893 - 24 = 62006203877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62006203823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10334367313 + ... + 10334367318.

It is an arithmetic number, because the mean of its divisors is an integer number (20668734632).

Almost surely, 262006203893 is an apocalyptic number.

It is an amenable number.

62006203893 is a deficient number, since it is larger than the sum of its proper divisors (20668734635).

62006203893 is a wasteful number, since it uses less digits than its factorization.

62006203893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20668734634.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 62006203893 in words is "sixty-two billion, six million, two hundred three thousand, eight hundred ninety-three".

Divisors: 1 3 20668734631 62006203893