Search a number
-
+
214410414 = 2383430543
BaseRepresentation
bin11001100011110…
…10010010101110
3112221110011210110
430301322102232
5414342113124
633135320450
75212313151
oct1461722256
9487404713
10214410414
11100035799
125b980126
133556148a
1420693c98
1513c54029
hexcc7a4ae

214410414 has 16 divisors (see below), whose sum is σ = 433988352. Its totient is φ = 70608888.

The previous prime is 214410403. The next prime is 214410431. The reversal of 214410414 is 414014412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214774 + ... + 215769.

It is an arithmetic number, because the mean of its divisors is an integer number (27124272).

Almost surely, 2214410414 is an apocalyptic number.

214410414 is an abundant number, since it is smaller than the sum of its proper divisors (219577938).

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

214410414 is a wasteful number, since it uses less digits than its factorization.

214410414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430631.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 214410414 is about 14642.7597808610. The cubic root of 214410414 is about 598.5245357607.

Adding to 214410414 its reverse (414014412), we get a palindrome (628424826).

The spelling of 214410414 in words is "two hundred fourteen million, four hundred ten thousand, four hundred fourteen".

Divisors: 1 2 3 6 83 166 249 498 430543 861086 1291629 2583258 35735069 71470138 107205207 214410414