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4589923071 = 343181196579
BaseRepresentation
bin1000100011001010…
…01010101011111111
3102211212202020202210
410101211022223333
533400010014241
62035241551503
7221512462626
oct42145125377
912755666683
104589923071
111a4598a158
12a811a5593
13581bcc716
143178366bd
151bce52316
hex11194aaff

4589923071 has 16 divisors (see below), whose sum is σ = 6296850560. Its totient is φ = 2972259360.

The previous prime is 4589923057. The next prime is 4589923099. The reversal of 4589923071 is 1703299854.

It is not a de Polignac number, because 4589923071 - 29 = 4589922559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4589923071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4589923021) 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, 74941 + ... + 121638.

It is an arithmetic number, because the mean of its divisors is an integer number (393553160).

Almost surely, 24589923071 is an apocalyptic number.

4589923071 is a deficient number, since it is larger than the sum of its proper divisors (1706927489).

4589923071 is a wasteful number, since it uses less digits than its factorization.

4589923071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196806.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 4589923071 is about 67748.9709958756. The cubic root of 4589923071 is about 1661.8881924348. Note that the first 3 decimals are identical.

The spelling of 4589923071 in words is "four billion, five hundred eighty-nine million, nine hundred twenty-three thousand, seventy-one".

Divisors: 1 3 43 129 181 543 7783 23349 196579 589737 8452897 25358691 35580799 106742397 1529974357 4589923071