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4153139872 = 25718540803
BaseRepresentation
bin1111011110001011…
…1110001010100000
3101201102212100212021
43313202332022200
532001200433442
61524040111224
7204630051340
oct36742761240
911642770767
104153139872
111841380502
1297aa65514
1351257c81b
142b5818d20
15194924e67
hexf78be2a0

4153139872 has 24 divisors (see below), whose sum is σ = 9344565216. Its totient is φ = 1779916992.

The previous prime is 4153139869. The next prime is 4153139891. The reversal of 4153139872 is 2789313514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9270178 + ... + 9270625.

It is an arithmetic number, because the mean of its divisors is an integer number (389356884).

Almost surely, 24153139872 is an apocalyptic number.

It is an amenable number.

4153139872 is an abundant number, since it is smaller than the sum of its proper divisors (5191425344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4153139872 is a wasteful number, since it uses less digits than its factorization.

4153139872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18540820 (or 18540812 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 4153139872 is about 64444.8591588189. The cubic root of 4153139872 is about 1607.4057563463.

The spelling of 4153139872 in words is "four billion, one hundred fifty-three million, one hundred thirty-nine thousand, eight hundred seventy-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 18540803 37081606 74163212 129785621 148326424 259571242 296652848 519142484 593305696 1038284968 2076569936 4153139872