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5048145524 = 2223316129017
BaseRepresentation
bin1001011001110010…
…01001011001110100
3111000210222100210202
410230321021121310
540314311124044
62152531140032
7236045346302
oct45471113164
914023870722
105048145524
1121606014a4
12b8a744618
13625b17b76
1435c635272
151e82b6c4e
hex12ce49674

5048145524 has 48 divisors (see below), whose sum is σ = 9672047616. Its totient is φ = 2298067200.

The previous prime is 5048145521. The next prime is 5048145569. The reversal of 5048145524 is 4255418405.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5048145521) 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, 159464 + ... + 188480.

It is an arithmetic number, because the mean of its divisors is an integer number (201500992).

Almost surely, 25048145524 is an apocalyptic number.

It is an amenable number.

5048145524 is a deficient number, since it is larger than the sum of its proper divisors (4623902092).

5048145524 is a wasteful number, since it uses less digits than its factorization.

5048145524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29136 (or 29134 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 38.

The square root of 5048145524 is about 71050.3027720502. The cubic root of 5048145524 is about 1715.4469363600.

The spelling of 5048145524 in words is "five billion, forty-eight million, one hundred forty-five thousand, five hundred twenty-four".

Divisors: 1 2 4 23 31 46 61 62 92 122 124 244 713 1403 1426 1891 2806 2852 3782 5612 7564 29017 43493 58034 86986 116068 173972 667391 899527 1334782 1770037 1799054 2669564 3540074 3598108 7080148 20689121 40710851 41378242 54871147 81421702 82756484 109742294 162843404 219484588 1262036381 2524072762 5048145524