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10854093 = 313926029
BaseRepresentation
bin101001011001…
…111011001101
3202102110000110
4221121323031
510234312333
61024350233
7161154405
oct51317315
922373013
1010854093
116143928
123775379
132330553
141627805
15e46063
hexa59ecd

10854093 has 8 divisors (see below), whose sum is σ = 14576800. Its totient is φ = 7183728.

The previous prime is 10854089. The next prime is 10854101. The reversal of 10854093 is 39045801.

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

It is not a de Polignac number, because 10854093 - 22 = 10854089 is a prime.

It is a super-2 number, since 2×108540932 = 235622669705298, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10854093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10854013) 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, 12598 + ... + 13431.

It is an arithmetic number, because the mean of its divisors is an integer number (1822100).

Almost surely, 210854093 is an apocalyptic number.

It is an amenable number.

10854093 is a deficient number, since it is larger than the sum of its proper divisors (3722707).

10854093 is a wasteful number, since it uses less digits than its factorization.

10854093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26171.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10854093 is about 3294.5550534177. Note that the first 3 decimals coincide. The cubic root of 10854093 is about 221.4103131271.

Adding to 10854093 its reverse (39045801), we get a palindrome (49899894).

The spelling of 10854093 in words is "ten million, eight hundred fifty-four thousand, ninety-three".

Divisors: 1 3 139 417 26029 78087 3618031 10854093