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4210014220 = 225881923869
BaseRepresentation
bin1111101011101111…
…1011100000001100
3101212101212212210121
43322323323200030
532110230423340
61533431114324
7206220346636
oct37273734014
911771785717
104210014220
111870496aa5
12995b129a4
135212a3b99
142bd1c1a56
1519990b94a
hexfaefb80c

4210014220 has 24 divisors (see below), whose sum is σ = 8842402800. Its totient is φ = 1683744192.

The previous prime is 4210014173. The next prime is 4210014227. The reversal of 4210014220 is 224100124.

It is a junction number, because it is equal to n+sod(n) for n = 4210014194 and 4210014203.

It is not an unprimeable number, because it can be changed into a prime (4210014227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164446 + ... + 188314.

It is an arithmetic number, because the mean of its divisors is an integer number (368433450).

Almost surely, 24210014220 is an apocalyptic number.

It is an amenable number.

4210014220 is an abundant number, since it is smaller than the sum of its proper divisors (4632388580).

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

4210014220 is a wasteful number, since it uses less digits than its factorization.

4210014220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32697 (or 32695 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4210014220 is about 64884.6223692486. The cubic root of 4210014220 is about 1614.7099480060.

Adding to 4210014220 its reverse (224100124), we get a palindrome (4434114344).

The spelling of 4210014220 in words is "four billion, two hundred ten million, fourteen thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 8819 17638 23869 35276 44095 47738 88190 95476 119345 176380 238690 477380 210500711 421001422 842002844 1052503555 2105007110 4210014220