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10214237 = 11937991
BaseRepresentation
bin100110111101…
…101101011101
3201012221022002
4212331231131
510103323422
61002532045
7152551055
oct46755535
921187262
1010214237
115847120
123507025
132168237
1414dc565
15d6b692
hex9bdb5d

10214237 has 8 divisors (see below), whose sum is σ = 11165952. Its totient is φ = 9266400.

The previous prime is 10214209. The next prime is 10214249. The reversal of 10214237 is 73241201.

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

It is not a de Polignac number, because 10214237 - 28 = 10213981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9812 + ... + 10802.

It is an arithmetic number, because the mean of its divisors is an integer number (1395744).

Almost surely, 210214237 is an apocalyptic number.

It is an amenable number.

10214237 is a deficient number, since it is larger than the sum of its proper divisors (951715).

10214237 is an equidigital number, since it uses as much as digits as its factorization.

10214237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 10214237 is about 3195.9719961226. The cubic root of 10214237 is about 216.9711429981.

Adding to 10214237 its reverse (73241201), we get a palindrome (83455438).

The spelling of 10214237 in words is "ten million, two hundred fourteen thousand, two hundred thirty-seven".

Divisors: 1 11 937 991 10307 10901 928567 10214237