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103064214 = 23111561579
BaseRepresentation
bin1100010010010…
…10001010010110
321011221012112010
412021022022112
5202341023324
614121005050
72361013521
oct611121226
9234835463
10103064214
11531a4740
122a623786
1318477456
14d98bbb8
1590ac829
hex624a296

103064214 has 16 divisors (see below), whose sum is σ = 224867520. Its totient is φ = 31231560.

The previous prime is 103064207. The next prime is 103064261. The reversal of 103064214 is 412460301.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 780724 + ... + 780855.

It is an arithmetic number, because the mean of its divisors is an integer number (14054220).

Almost surely, 2103064214 is an apocalyptic number.

103064214 is an abundant number, since it is smaller than the sum of its proper divisors (121803306).

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

103064214 is a wasteful number, since it uses less digits than its factorization.

103064214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561595.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 103064214 is about 10152.0546688835. The cubic root of 103064214 is about 468.8522075439.

The spelling of 103064214 in words is "one hundred three million, sixty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 1561579 3123158 4684737 9369474 17177369 34354738 51532107 103064214