Base | Representation |
---|---|
bin | 1101101011100100010… |
… | …01000000010110110010 |
3 | 1122221022201212012200101 |
4 | 12311302021000112302 |
5 | 30200143444224032 |
6 | 555540122143014 |
7 | 45650453314501 |
oct | 6656211002662 |
9 | 1587281765611 |
10 | 470066398642 |
11 | 171399255785 |
12 | 77128351a6a |
13 | 35433763219 |
14 | 18a73940838 |
15 | c362c72de7 |
hex | 6d722405b2 |
470066398642 has 32 divisors (see below), whose sum is σ = 763791565824. Its totient is φ = 216161971200.
The previous prime is 470066398619. The next prime is 470066398667. The reversal of 470066398642 is 246893660074.
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 15 ways as a sum of consecutive naturals, for example, 588834 + ... + 1134397.
It is an arithmetic number, because the mean of its divisors is an integer number (23868486432).
Almost surely, 2470066398642 is an apocalyptic number.
470066398642 is a deficient number, since it is larger than the sum of its proper divisors (293725167182).
470066398642 is a wasteful number, since it uses less digits than its factorization.
470066398642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1723434.
The product of its (nonzero) digits is 10450944, while the sum is 55.
The spelling of 470066398642 in words is "four hundred seventy billion, sixty-six million, three hundred ninety-eight thousand, six hundred forty-two".
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