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10430255 = 511712671
BaseRepresentation
bin100111110010…
…011100101111
3201121220121202
4213302130233
510132232010
61011320115
7154440623
oct47623457
921556552
1010430255
115984450
1235b003b
132212664
141557183
15db06a5
hex9f272f

10430255 has 16 divisors (see below), whose sum is σ = 13851648. Its totient is φ = 7476000.

The previous prime is 10430249. The next prime is 10430261. The reversal of 10430255 is 55203401.

It is an interprime number because it is at equal distance from previous prime (10430249) and next prime (10430261).

It is not a de Polignac number, because 10430255 - 26 = 10430191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2570 + ... + 5240.

It is an arithmetic number, because the mean of its divisors is an integer number (865728).

Almost surely, 210430255 is an apocalyptic number.

10430255 is a deficient number, since it is larger than the sum of its proper divisors (3421393).

10430255 is a wasteful number, since it uses less digits than its factorization.

10430255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2758.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 10430255 is about 3229.5905313213. The cubic root of 10430255 is about 218.4900389415.

Adding to 10430255 its reverse (55203401), we get a palindrome (65633656).

It can be divided in two parts, 1043025 and 5, that multiplied together give a palindrome (5215125).

The spelling of 10430255 in words is "ten million, four hundred thirty thousand, two hundred fifty-five".

Divisors: 1 5 11 55 71 355 781 2671 3905 13355 29381 146905 189641 948205 2086051 10430255