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114953213 = 862313331
BaseRepresentation
bin1101101101000…
…00101111111101
322000022020011102
412312200233331
5213412000323
615223502445
72564041364
oct666405775
9260266142
10114953213
1159985061
12325b7a25
131aa7aa6b
14113a47db
15a15a328
hex6da0bfd

114953213 has 4 divisors (see below), whose sum is σ = 114975168. Its totient is φ = 114931260.

The previous prime is 114953183. The next prime is 114953227. The reversal of 114953213 is 312359411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114953213 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 (114953513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1958 + ... + 15288.

It is an arithmetic number, because the mean of its divisors is an integer number (28743792).

Almost surely, 2114953213 is an apocalyptic number.

It is an amenable number.

114953213 is a deficient number, since it is larger than the sum of its proper divisors (21955).

114953213 is an equidigital number, since it uses as much as digits as its factorization.

114953213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21954.

The product of its digits is 3240, while the sum is 29.

The square root of 114953213 is about 10721.6236177176. The cubic root of 114953213 is about 486.2284555937.

The spelling of 114953213 in words is "one hundred fourteen million, nine hundred fifty-three thousand, two hundred thirteen".

Divisors: 1 8623 13331 114953213