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4168681230 = 235723863081
BaseRepresentation
bin1111100001111001…
…0000011100001110
3101202112002221121010
43320132100130032
532014140244410
61525353150050
7205206130410
oct37036203416
911675087533
104168681230
11184a1259aa
129840bb326
135158616ac
142b79029b0
15195e94c20
hexf879070e

4168681230 has 64 divisors (see below), whose sum is σ = 11931245568. Its totient is φ = 911412480.

The previous prime is 4168681211. The next prime is 4168681267. The reversal of 4168681230 is 321868614.

4168681230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426711 + ... + 436370.

It is an arithmetic number, because the mean of its divisors is an integer number (186425712).

Almost surely, 24168681230 is an apocalyptic number.

4168681230 is an abundant number, since it is smaller than the sum of its proper divisors (7762564338).

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

4168681230 is a wasteful number, since it uses less digits than its factorization.

4168681230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863121.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4168681230 is about 64565.3252915216. The cubic root of 4168681230 is about 1609.4082711593.

The spelling of 4168681230 in words is "four billion, one hundred sixty-eight million, six hundred eighty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 230 322 345 483 690 805 966 1610 2415 4830 863081 1726162 2589243 4315405 5178486 6041567 8630810 12083134 12946215 18124701 19850863 25892430 30207835 36249402 39701726 59552589 60415670 90623505 99254315 119105178 138956041 181247010 198508630 277912082 297762945 416868123 595525890 694780205 833736246 1389560410 2084340615 4168681230