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4640930070 = 235722099667
BaseRepresentation
bin1000101001001111…
…01111100100010110
3102222102201200012220
410110213233210112
534001034230240
62044303123210
7223002153240
oct42447574426
912872650186
104640930070
111a717584a7
12a962a3506
1358c64b28a
14320513090
151c267a5d0
hex1149ef916

4640930070 has 32 divisors (see below), whose sum is σ = 12729408768. Its totient is φ = 1060783968.

The previous prime is 4640930069. The next prime is 4640930111. The reversal of 4640930070 is 700390464.

It is a congruent number.

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, 11049624 + ... + 11050043.

It is an arithmetic number, because the mean of its divisors is an integer number (397794024).

Almost surely, 24640930070 is an apocalyptic number.

4640930070 is an abundant number, since it is smaller than the sum of its proper divisors (8088478698).

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

4640930070 is a wasteful number, since it uses less digits than its factorization.

4640930070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22099684.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 4640930070 is about 68124.3720705006. The cubic root of 4640930070 is about 1668.0216176773.

The spelling of 4640930070 in words is "four billion, six hundred forty million, nine hundred thirty thousand, seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 22099667 44199334 66299001 110498335 132598002 154697669 220996670 309395338 331495005 464093007 662990010 773488345 928186014 1546976690 2320465035 4640930070