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54201246001 = 771109056833
BaseRepresentation
bin110010011110101001…
…010110000100110001
312011220101012120200121
4302132221112010301
51342001004333001
640522200450241
73626104663240
oct623651260461
9164811176617
1054201246001
1120a94210391
12a607a79981
13515a2938c6
1428a26ac957
15162361d6a1
hexc9ea56131

54201246001 has 8 divisors (see below), whose sum is σ = 62816736384. Its totient is φ = 45803869440.

The previous prime is 54201245993. The next prime is 54201246023. The reversal of 54201246001 is 10064210245.

It is a happy number.

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

It is not a de Polignac number, because 54201246001 - 23 = 54201245993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54201246031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54527920 + ... + 54528913.

It is an arithmetic number, because the mean of its divisors is an integer number (7852092048).

Almost surely, 254201246001 is an apocalyptic number.

It is an amenable number.

54201246001 is a deficient number, since it is larger than the sum of its proper divisors (8615490383).

54201246001 is a wasteful number, since it uses less digits than its factorization.

54201246001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109056911.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 54201246001 its reverse (10064210245), we get a palindrome (64265456246).

The spelling of 54201246001 in words is "fifty-four billion, two hundred one million, two hundred forty-six thousand, one".

Divisors: 1 7 71 497 109056833 763397831 7743035143 54201246001