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4678370193 = 371993111781
BaseRepresentation
bin1000101101101101…
…00100001110010001
3110002001011211102010
410112312210032101
534040130321233
62052121413133
7223635330150
oct42666441621
913061154363
104678370193
111a908aa852
12aa693a1a9
135973298b3
1432549b597
151c5ac3b63
hex116da4391

4678370193 has 16 divisors (see below), whose sum is σ = 7132585856. Its totient is φ = 2671989120.

The previous prime is 4678370141. The next prime is 4678370251. The reversal of 4678370193 is 3910738764.

It is not a de Polignac number, because 4678370193 - 217 = 4678239121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4678370693) 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, 14038 + ... + 97743.

It is an arithmetic number, because the mean of its divisors is an integer number (445786616).

Almost surely, 24678370193 is an apocalyptic number.

It is an amenable number.

4678370193 is a deficient number, since it is larger than the sum of its proper divisors (2454215663).

4678370193 is a wasteful number, since it uses less digits than its factorization.

4678370193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113784.

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 4678370193 is about 68398.6125078572. The cubic root of 4678370193 is about 1672.4951279348.

The spelling of 4678370193 in words is "four billion, six hundred seventy-eight million, three hundred seventy thousand, one hundred ninety-three".

Divisors: 1 3 7 21 1993 5979 13951 41853 111781 335343 782467 2347401 222779533 668338599 1559456731 4678370193