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4901137961279 = 71936850661363
BaseRepresentation
bin100011101010010001010…
…0101100101000100111111
3122100112200201202012120112
41013110202211211010333
51120300012304230104
614231315055540235
71014044524204040
oct107244245450477
918315621665515
104901137961279
11161a61967462a
12671a5922a67b
132972382670c1
1412d3059068c7
158775336a86e
hex4752296513f

4901137961279 has 8 divisors (see below), whose sum is σ = 5896105818240. Its totient is φ = 3979871427096.

The previous prime is 4901137961263. The next prime is 4901137961281. The reversal of 4901137961279 is 9721697311094.

It is a happy number.

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 4901137961279 - 24 = 4901137961263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901137961219) 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, 18425330549 + ... + 18425330814.

It is an arithmetic number, because the mean of its divisors is an integer number (737013227280).

Almost surely, 24901137961279 is an apocalyptic number.

4901137961279 is a deficient number, since it is larger than the sum of its proper divisors (994967856961).

4901137961279 is a wasteful number, since it uses less digits than its factorization.

4901137961279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36850661389.

The product of its (nonzero) digits is 5143824, while the sum is 59.

The spelling of 4901137961279 in words is "four trillion, nine hundred one billion, one hundred thirty-seven million, nine hundred sixty-one thousand, two hundred seventy-nine".

Divisors: 1 7 19 133 36850661363 257954629541 700162565897 4901137961279