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4212013214 = 2193113726099
BaseRepresentation
bin1111101100001110…
…0011100010011110
3101212112122102220102
43323003203202132
532111233410324
61533542021102
7206243343623
oct37303434236
911775572812
104212013214
111871631962
12996717792
13521823a16
142bd58234a
15199ba3dae
hexfb0e389e

4212013214 has 32 divisors (see below), whose sum is σ = 6915456000. Its totient is φ = 1916637120.

The previous prime is 4212013139. The next prime is 4212013243. The reversal of 4212013214 is 4123102124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148337 + ... + 174435.

It is an arithmetic number, because the mean of its divisors is an integer number (216108000).

Almost surely, 24212013214 is an apocalyptic number.

4212013214 is a deficient number, since it is larger than the sum of its proper divisors (2703442786).

4212013214 is a wasteful number, since it uses less digits than its factorization.

4212013214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26288.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4212013214 is about 64900.0247611663. The cubic root of 4212013214 is about 1614.9654724604.

Adding to 4212013214 its reverse (4123102124), we get a palindrome (8335115338).

The spelling of 4212013214 in words is "four billion, two hundred twelve million, thirteen thousand, two hundred fourteen".

Divisors: 1 2 19 31 38 62 137 274 589 1178 2603 4247 5206 8494 26099 52198 80693 161386 495881 809069 991762 1618138 3575563 7151126 15372311 30744622 67935697 110842453 135871394 221684906 2106006607 4212013214