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5055240250445 = 571127731544219
BaseRepresentation
bin100100110010000001111…
…0011001010010001001101
3122220021110101101121020212
41021210003303022101031
51130311113001003240
614430202330452205
71031141365100030
oct111440363122115
918807411347225
105055240250445
111679a08371300
126978a5894065
132a89266a06a8
14136964037017
158b772178165
hex49903cca44d

5055240250445 has 48 divisors (see below), whose sum is σ = 7630324571520. Its totient is φ = 3147239821440.

The previous prime is 5055240250427. The next prime is 5055240250477. The reversal of 5055240250445 is 5440520425505.

It is not a de Polignac number, because 5055240250445 - 210 = 5055240249421 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2501546 + ... + 4045764.

It is an arithmetic number, because the mean of its divisors is an integer number (158965095240).

Almost surely, 25055240250445 is an apocalyptic number.

5055240250445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5055240250445 is a deficient number, since it is larger than the sum of its proper divisors (2575084321075).

5055240250445 is a wasteful number, since it uses less digits than its factorization.

5055240250445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545026 (or 1545015 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 41.

The spelling of 5055240250445 in words is "five trillion, fifty-five billion, two hundred forty million, two hundred fifty thousand, four hundred forty-five".

Divisors: 1 5 7 11 35 55 77 121 385 605 773 847 3865 4235 5411 8503 27055 42515 59521 93533 297605 467665 654731 1544219 3273655 7721095 10809533 16986409 54047665 84932045 118904863 186850499 594524315 934252495 1193681287 1307953493 5968406435 6539767465 8355769009 13130494157 41778845045 65652470785 91913459099 144435435727 459567295495 722177178635 1011048050089 5055240250445