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48569250541 = 769110041193
BaseRepresentation
bin101101001110111100…
…111111001011101101
311122100212121120100011
4231032330333023231
51243432212004131
634151251333221
73336406550350
oct551674771355
9148325546304
1048569250541
1119664091889
1294b58b1211
134770516106
1424ca6d6297
1513e3e790b1
hexb4ef3f2ed

48569250541 has 8 divisors (see below), whose sum is σ = 55588049984. Its totient is φ = 41570534880.

The previous prime is 48569250497. The next prime is 48569250551. The reversal of 48569250541 is 14505296584.

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 48569250541 - 27 = 48569250413 is a prime.

It is a super-2 number, since 2×485692505412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48569250551) 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, 5015760 + ... + 5025433.

It is an arithmetic number, because the mean of its divisors is an integer number (6948506248).

Almost surely, 248569250541 is an apocalyptic number.

It is an amenable number.

48569250541 is a deficient number, since it is larger than the sum of its proper divisors (7018799443).

48569250541 is a wasteful number, since it uses less digits than its factorization.

48569250541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10041891.

The product of its (nonzero) digits is 1728000, while the sum is 49.

The spelling of 48569250541 in words is "forty-eight billion, five hundred sixty-nine million, two hundred fifty thousand, five hundred forty-one".

Divisors: 1 7 691 4837 10041193 70288351 6938464363 48569250541