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2420332314 = 234313816793
BaseRepresentation
bin1001000001000011…
…0101011100011010
320020200021121202120
42100100311130122
514424101113224
61040100042110
7113656325301
oct22020653432
96220247676
102420332314
11103223a544
12576693336
132c75873ca
1418d633438
15e2740779
hex9043571a

2420332314 has 32 divisors (see below), whose sum is σ = 4957554624. Its totient is φ = 787328640.

The previous prime is 2420332307. The next prime is 2420332331. The reversal of 2420332314 is 4132330242.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352902 + ... + 359694.

It is an arithmetic number, because the mean of its divisors is an integer number (154923582).

Almost surely, 22420332314 is an apocalyptic number.

2420332314 is an abundant number, since it is smaller than the sum of its proper divisors (2537222310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2420332314 is a wasteful number, since it uses less digits than its factorization.

2420332314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8222.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2420332314 is about 49196.8730103855. The cubic root of 2420332314 is about 1342.6361401494.

Adding to 2420332314 its reverse (4132330242), we get a palindrome (6552662556).

The spelling of 2420332314 in words is "two billion, four hundred twenty million, three hundred thirty-two thousand, three hundred fourteen".

Divisors: 1 2 3 6 43 86 129 258 1381 2762 4143 6793 8286 13586 20379 40758 59383 118766 178149 292099 356298 584198 876297 1752594 9381133 18762266 28143399 56286798 403388719 806777438 1210166157 2420332314