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103570093 = 1147200329
BaseRepresentation
bin1100010110001…
…01101010101101
321012212220110101
412023011222231
5203003220333
614135511101
72365221424
oct613055255
9235786411
10103570093
115350a820
122a828491
13185c37a3
14da802bb
15915c67d
hex62c5aad

103570093 has 8 divisors (see below), whose sum is σ = 115390080. Its totient is φ = 92150880.

The previous prime is 103570091. The next prime is 103570097. The reversal of 103570093 is 390075301.

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

It is a cyclic number.

It is not a de Polignac number, because 103570093 - 21 = 103570091 is a prime.

It is a super-3 number, since 3×1035700933 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103570091) 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, 99648 + ... + 100681.

It is an arithmetic number, because the mean of its divisors is an integer number (14423760).

Almost surely, 2103570093 is an apocalyptic number.

It is an amenable number.

103570093 is a deficient number, since it is larger than the sum of its proper divisors (11819987).

103570093 is a wasteful number, since it uses less digits than its factorization.

103570093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200387.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 103570093 is about 10176.9392746542. The cubic root of 103570093 is about 469.6180584969.

The spelling of 103570093 in words is "one hundred three million, five hundred seventy thousand, ninety-three".

Divisors: 1 11 47 517 200329 2203619 9415463 103570093