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4214278568 = 23619984979
BaseRepresentation
bin1111101100110000…
…1100100110101000
3101212200220112101102
43323030030212220
532112323403233
61534102340532
7206301530303
oct37314144650
911780815342
104214278568
111872939955
1299742a748
13522137b76
142bd9b1b3a
15199ea01e8
hexfb30c9a8

4214278568 has 16 divisors (see below), whose sum is σ = 7903140000. Its totient is φ = 2106774576.

The previous prime is 4214278543. The next prime is 4214278583. The reversal of 4214278568 is 8658724124.

4214278568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7103 + ... + 92081.

It is an arithmetic number, because the mean of its divisors is an integer number (493946250).

Almost surely, 24214278568 is an apocalyptic number.

It is an amenable number.

4214278568 is a deficient number, since it is larger than the sum of its proper divisors (3688861432).

4214278568 is a wasteful number, since it uses less digits than its factorization.

4214278568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91184 (or 91180 counting only the distinct ones).

The product of its digits is 860160, while the sum is 47.

The square root of 4214278568 is about 64917.4750587236. The cubic root of 4214278568 is about 1615.2549470832.

The spelling of 4214278568 in words is "four billion, two hundred fourteen million, two hundred seventy-eight thousand, five hundred sixty-eight".

Divisors: 1 2 4 8 6199 12398 24796 49592 84979 169958 339916 679832 526784821 1053569642 2107139284 4214278568