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84903014 = 276419461
BaseRepresentation
bin1010000111110…
…00010001100110
312220202112001002
411003320101212
5133213344024
612231433302
72050443440
oct503702146
9186675032
1084903014
1143a1a989
1224525832
1314788c91
14b3c1490
1576c16ae
hex50f8466

84903014 has 16 divisors (see below), whose sum is σ = 145790496. Its totient is φ = 36326400.

The previous prime is 84903011. The next prime is 84903029. The reversal of 84903014 is 41030948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84903011) 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, 4244 + ... + 13704.

It is an arithmetic number, because the mean of its divisors is an integer number (9111906).

Almost surely, 284903014 is an apocalyptic number.

84903014 is a deficient number, since it is larger than the sum of its proper divisors (60887482).

84903014 is a wasteful number, since it uses less digits than its factorization.

84903014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10111.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 84903014 is about 9214.2831517161. The cubic root of 84903014 is about 439.5156757597.

The spelling of 84903014 in words is "eighty-four million, nine hundred three thousand, fourteen".

Divisors: 1 2 7 14 641 1282 4487 8974 9461 18922 66227 132454 6064501 12129002 42451507 84903014