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4950213 = 317293347
BaseRepresentation
bin10010111000100011000101
3100022111102020
4102320203011
52231401323
6254033353
760035052
oct22704305
910274366
104950213
112881194
1217a8859
131044228
1492c029
1567bae3
hex4b88c5

4950213 has 16 divisors (see below), whose sum is σ = 7231680. Its totient is φ = 2998016.

The previous prime is 4950199. The next prime is 4950259. The reversal of 4950213 is 3120594.

It is a cyclic number.

It is not a de Polignac number, because 4950213 - 214 = 4933829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4950613) 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, 195 + ... + 3152.

It is an arithmetic number, because the mean of its divisors is an integer number (451980).

Almost surely, 24950213 is an apocalyptic number.

It is an amenable number.

4950213 is a deficient number, since it is larger than the sum of its proper divisors (2281467).

4950213 is a wasteful number, since it uses less digits than its factorization.

4950213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4950213 is about 2224.9074138040. The cubic root of 4950213 is about 170.4281365405.

The spelling of 4950213 in words is "four million, nine hundred fifty thousand, two hundred thirteen".

Divisors: 1 3 17 29 51 87 493 1479 3347 10041 56899 97063 170697 291189 1650071 4950213