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54013503508 = 22232269725867
BaseRepresentation
bin110010010011011101…
…001010100000010100
312011102021221021101221
4302103131022200110
51341104424103013
640451412500124
73621335130106
oct622335124024
9164367837357
1054013503508
11209a823a6a8
12a57501a644
13512a40b883
14288579b576
151611dd608d
hexc9374a814

54013503508 has 24 divisors (see below), whose sum is σ = 98641513152. Its totient is φ = 25830408384.

The previous prime is 54013503499. The next prime is 54013503529. The reversal of 54013503508 is 80530531045.

It is a super-2 number, since 2×540135035082 (a number of 22 digits) contains 22 as substring.

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, 2075191 + ... + 2101057.

It is an arithmetic number, because the mean of its divisors is an integer number (4110063048).

Almost surely, 254013503508 is an apocalyptic number.

It is an amenable number.

54013503508 is a deficient number, since it is larger than the sum of its proper divisors (44628009644).

54013503508 is a wasteful number, since it uses less digits than its factorization.

54013503508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48591 (or 48589 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 54013503508 in words is "fifty-four billion, thirteen million, five hundred three thousand, five hundred eight".

Divisors: 1 2 4 23 46 92 22697 25867 45394 51734 90788 103468 522031 594941 1044062 1189882 2088124 2379764 587103299 1174206598 2348413196 13503375877 27006751754 54013503508