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48945094135 = 571398431261
BaseRepresentation
bin101101100101010110…
…101101110111110111
311200100001211101211021
4231211112231313313
51300214421003020
634252435122011
73351622302310
oct554526556767
9150301741737
1048945094135
1119837258723
12959b743307
13480034a482
1425245ad607
151416e6a1aa
hexb655addf7

48945094135 has 8 divisors (see below), whose sum is σ = 67124700576. Its totient is φ = 33562350240.

The previous prime is 48945094127. The next prime is 48945094183. The reversal of 48945094135 is 53149054984.

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

It is not a de Polignac number, because 48945094135 - 23 = 48945094127 is a prime.

It is a super-2 number, since 2×489450941352 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699215596 + ... + 699215665.

It is an arithmetic number, because the mean of its divisors is an integer number (8390587572).

Almost surely, 248945094135 is an apocalyptic number.

48945094135 is a deficient number, since it is larger than the sum of its proper divisors (18179606441).

48945094135 is a wasteful number, since it uses less digits than its factorization.

48945094135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398431273.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 48945094135 in words is "forty-eight billion, nine hundred forty-five million, ninety-four thousand, one hundred thirty-five".

Divisors: 1 5 7 35 1398431261 6992156305 9789018827 48945094135