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5297223871541 = 71993379702091
BaseRepresentation
bin100110100010101101100…
…1001011010110000110101
3200202102001122021012211202
41031011123021122300311
51143242203302342131
615133302215342245
71054466100661520
oct115053311326065
920672048235752
105297223871541
1117625a3860418
12716779681985
132c56aba032c4
1414455bd19bb7
1592bd630dbcb
hex4d15b25ac35

5297223871541 has 8 divisors (see below), whose sum is σ = 6057007771584. Its totient is φ = 4538199379680.

The previous prime is 5297223871517. The next prime is 5297223871549. The reversal of 5297223871541 is 1451783227925.

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 5297223871541 - 26 = 5297223871477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297223871549) 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, 189837095 + ... + 189864996.

It is an arithmetic number, because the mean of its divisors is an integer number (757125971448).

Almost surely, 25297223871541 is an apocalyptic number.

It is an amenable number.

5297223871541 is a deficient number, since it is larger than the sum of its proper divisors (759783900043).

5297223871541 is a wasteful number, since it uses less digits than its factorization.

5297223871541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379704091.

The product of its digits is 8467200, while the sum is 56.

The spelling of 5297223871541 in words is "five trillion, two hundred ninety-seven billion, two hundred twenty-three million, eight hundred seventy-one thousand, five hundred forty-one".

Divisors: 1 7 1993 13951 379702091 2657914637 756746267363 5297223871541