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103065416 = 2383155219
BaseRepresentation
bin1100010010010…
…10011101001000
321011221021011122
412021022131020
5202341043131
614121014412
72361020156
oct611123510
9234837148
10103065416
11531a5633
122a624408
1318477b6c
14d98c3d6
1590acd7b
hex624a748

103065416 has 16 divisors (see below), whose sum is σ = 195577200. Its totient is φ = 50911504.

The previous prime is 103065409. The next prime is 103065427. The reversal of 103065416 is 614560301.

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 3 ways as a sum of consecutive naturals, for example, 76946 + ... + 78273.

It is an arithmetic number, because the mean of its divisors is an integer number (12223575).

Almost surely, 2103065416 is an apocalyptic number.

It is an amenable number.

103065416 is a deficient number, since it is larger than the sum of its proper divisors (92511784).

103065416 is a wasteful number, since it uses less digits than its factorization.

103065416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155308 (or 155304 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 103065416 is about 10152.1138685497. The cubic root of 103065416 is about 468.8540302204.

The spelling of 103065416 in words is "one hundred three million, sixty-five thousand, four hundred sixteen".

Divisors: 1 2 4 8 83 166 332 664 155219 310438 620876 1241752 12883177 25766354 51532708 103065416