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2120014214 = 23173343871
BaseRepresentation
bin111111001011100…
…1101100110000110
312110202011212202222
41332113031212012
513320210423324
6550211132342
7103351552313
oct17627154606
95422155688
102120014214
1199876906a
124b1ba40b2
1327a2a78a6
141617b9d0a
15c61bc55e
hex7e5cd986

2120014214 has 8 divisors (see below), whose sum is σ = 3190053888. Its totient is φ = 1056662920.

The previous prime is 2120014187. The next prime is 2120014229. The reversal of 2120014214 is 4124100212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2120014192 and 2120014201.

It is a congruent number.

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, 1671302 + ... + 1672569.

It is an arithmetic number, because the mean of its divisors is an integer number (398756736).

Almost surely, 22120014214 is an apocalyptic number.

2120014214 is a deficient number, since it is larger than the sum of its proper divisors (1070039674).

2120014214 is a wasteful number, since it uses less digits than its factorization.

2120014214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344190.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2120014214 is about 46043.6120868031. The cubic root of 2120014214 is about 1284.6345287366.

Adding to 2120014214 its reverse (4124100212), we get a palindrome (6244114426).

The spelling of 2120014214 in words is "two billion, one hundred twenty million, fourteen thousand, two hundred fourteen".

Divisors: 1 2 317 634 3343871 6687742 1060007107 2120014214