Search a number
-
+
214074227196 = 22327018184731
BaseRepresentation
bin1100011101011111010…
…0010111100111111100
3202110120012102111122100
43013113310113213330
512001411000232241
6242202213345100
721315646623234
oct3072764274774
9673505374570
10214074227196
1182874358425
12355a5038190
131725811996b
14a50b39acc4
15587dd6a9b6
hex31d7d179fc

214074227196 has 36 divisors (see below), whose sum is σ = 541146171384. Its totient is φ = 71356216800.

The previous prime is 214074227189. The next prime is 214074227209. The reversal of 214074227196 is 691722470412.

214074227196 is a `hidden beast` number, since 2 + 1 + 407 + 4 + 227 + 19 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2484151 + ... + 2568881.

It is an arithmetic number, because the mean of its divisors is an integer number (15031838094).

Almost surely, 2214074227196 is an apocalyptic number.

It is an amenable number.

214074227196 is an abundant number, since it is smaller than the sum of its proper divisors (327071944188).

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

214074227196 is a wasteful number, since it uses less digits than its factorization.

214074227196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154922 (or 154917 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 214074227196 in words is "two hundred fourteen billion, seventy-four million, two hundred twenty-seven thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 70181 84731 140362 169462 210543 254193 280724 338924 421086 508386 631629 762579 842172 1016772 1263258 1525158 2526516 3050316 5946506311 11893012622 17839518933 23786025244 35679037866 53518556799 71358075732 107037113598 214074227196