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102084693 = 3269126499
BaseRepresentation
bin1100001010110…
…11000001010101
321010002102212120
412011123001111
5202113202233
614044010153
72346464004
oct605330125
9233072776
10102084693
1152695817
122a230959
13181c3659
14d7b4c3b
158e674b3
hex615b055

102084693 has 8 divisors (see below), whose sum is σ = 136620000. Its totient is φ = 67802928.

The previous prime is 102084679. The next prime is 102084707. The reversal of 102084693 is 396480201.

It is an interprime number because it is at equal distance from previous prime (102084679) and next prime (102084707).

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

It is not a de Polignac number, because 102084693 - 210 = 102083669 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102084673) 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, 62443 + ... + 64056.

It is an arithmetic number, because the mean of its divisors is an integer number (17077500).

Almost surely, 2102084693 is an apocalyptic number.

It is an amenable number.

102084693 is a deficient number, since it is larger than the sum of its proper divisors (34535307).

102084693 is a wasteful number, since it uses less digits than its factorization.

102084693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126771.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 102084693 is about 10103.6969966443. The cubic root of 102084693 is about 467.3621552094.

The spelling of 102084693 in words is "one hundred two million, eighty-four thousand, six hundred ninety-three".

Divisors: 1 3 269 807 126499 379497 34028231 102084693