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10572214 = 212794133
BaseRepresentation
bin101000010101…
…000110110110
3201220010100111
4220111012312
510201302324
61014333234
7155601532
oct50250666
921803314
1010572214
115a71074
12365a21a
132262163
141592bc2
15ddc794
hexa151b6

10572214 has 8 divisors (see below), whose sum is σ = 15874560. Its totient is φ = 5280696.

The previous prime is 10572193. The next prime is 10572217. The reversal of 10572214 is 41227501.

It is a happy number.

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

It is a super-2 number, since 2×105722142 = 223543417723592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10572217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492 + ... + 4624.

It is an arithmetic number, because the mean of its divisors is an integer number (1984320).

Almost surely, 210572214 is an apocalyptic number.

10572214 is a deficient number, since it is larger than the sum of its proper divisors (5302346).

10572214 is a wasteful number, since it uses less digits than its factorization.

10572214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 10572214 is about 3251.4941180940. The cubic root of 10572214 is about 219.4768146424.

Adding to 10572214 its reverse (41227501), we get a palindrome (51799715).

The spelling of 10572214 in words is "ten million, five hundred seventy-two thousand, two hundred fourteen".

Divisors: 1 2 1279 2558 4133 8266 5286107 10572214