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48338007133 = 13139163164113
BaseRepresentation
bin101101000001001010…
…110111010001011101
311121202202111012000111
4231001022313101131
51242444012212013
634112311130021
73330601165333
oct550112672135
9147682435014
1048338007133
11195555aa229
129450373911
13473463cbb0
1424a7addb53
1513cd9ec73d
hexb412b745d

48338007133 has 16 divisors (see below), whose sum is σ = 52752804160. Its totient is φ = 44026654464.

The previous prime is 48338007121. The next prime is 48338007161. The reversal of 48338007133 is 33170083384.

It is a happy number.

48338007133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48338007133 - 29 = 48338006621 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 (48338007173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212485 + ... + 376597.

It is an arithmetic number, because the mean of its divisors is an integer number (3297050260).

Almost surely, 248338007133 is an apocalyptic number.

It is an amenable number.

48338007133 is a deficient number, since it is larger than the sum of its proper divisors (4414797027).

48338007133 is a wasteful number, since it uses less digits than its factorization.

48338007133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164428.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 48338007133 in words is "forty-eight billion, three hundred thirty-eight million, seven thousand, one hundred thirty-three".

Divisors: 1 13 139 163 1807 2119 22657 164113 294541 2133469 22811707 26750419 296552191 347755447 3718308241 48338007133