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10428614 = 2723139233
BaseRepresentation
bin100111110010…
…000011000110
3201121211100222
4213302003012
510132203424
61011304342
7154433060
oct47620306
921554328
1010428614
115983199
1235ab0b2
1322119a1
141556730
15daee5e
hex9f20c6

10428614 has 32 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 4226112.

The previous prime is 10428611. The next prime is 10428623. The reversal of 10428614 is 41682401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428611) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 44642 + ... + 44874.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 210428614 is an apocalyptic number.

10428614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10428614 is a deficient number, since it is larger than the sum of its proper divisors (8441146).

10428614 is a wasteful number, since it uses less digits than its factorization.

10428614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 10428614 is about 3229.3364643530. The cubic root of 10428614 is about 218.4785799388.

The spelling of 10428614 in words is "ten million, four hundred twenty-eight thousand, six hundred fourteen".

Divisors: 1 2 7 14 23 46 139 161 233 278 322 466 973 1631 1946 3197 3262 5359 6394 10718 22379 32387 37513 44758 64774 75026 226709 453418 744901 1489802 5214307 10428614