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4874924386 = 217143380129
BaseRepresentation
bin1001000101001000…
…10111000101100010
3110120202000211002001
410202210113011202
534440440040021
62123422314214
7231543113353
oct44244270542
913522024061
104874924386
112081849932
12b4072896a
135c8c78657
14343623d2a
151d7e9c091
hex122917162

4874924386 has 8 divisors (see below), whose sum is σ = 7742527020. Its totient is φ = 2294082048.

The previous prime is 4874924371. The next prime is 4874924413. The reversal of 4874924386 is 6834294784.

It can be written as a sum of positive squares in 2 ways, for example, as 4792931361 + 81993025 = 69231^2 + 9055^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71690031 + ... + 71690098.

Almost surely, 24874924386 is an apocalyptic number.

4874924386 is a deficient number, since it is larger than the sum of its proper divisors (2867602634).

4874924386 is a wasteful number, since it uses less digits than its factorization.

4874924386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143380148.

The product of its digits is 9289728, while the sum is 55.

The square root of 4874924386 is about 69820.6587336442. The cubic root of 4874924386 is about 1695.5969548613.

The spelling of 4874924386 in words is "four billion, eight hundred seventy-four million, nine hundred twenty-four thousand, three hundred eighty-six".

Divisors: 1 2 17 34 143380129 286760258 2437462193 4874924386