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8536214 = 24268107
BaseRepresentation
bin100000100100…
…000010010110
3121001200111002
4200210002112
54141124324
6502543302
7132361631
oct40440226
917050432
108536214
114900425
122a37b32
1319cb51b
1411c2c18
15b393ae
hex824096

8536214 has 4 divisors (see below), whose sum is σ = 12804324. Its totient is φ = 4268106.

The previous prime is 8536201. The next prime is 8536219. The reversal of 8536214 is 4126358.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4126358 = 22063179.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8536219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134052 + ... + 2134055.

It is an arithmetic number, because the mean of its divisors is an integer number (3201081).

Almost surely, 28536214 is an apocalyptic number.

8536214 is a deficient number, since it is larger than the sum of its proper divisors (4268110).

8536214 is a wasteful number, since it uses less digits than its factorization.

8536214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268109.

The product of its digits is 5760, while the sum is 29.

The square root of 8536214 is about 2921.6799961666. The cubic root of 8536214 is about 204.3721739892.

The spelling of 8536214 in words is "eight million, five hundred thirty-six thousand, two hundred fourteen".

Divisors: 1 2 4268107 8536214