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4500142371 = 321375936341
BaseRepresentation
bin1000011000011101…
…01011100100100011
3102121121210220210200
410030032223210203
533204014023441
62022313400243
7216342402414
oct41416534443
912547726720
104500142371
1119aa23862a
12a57109083
1356942654a
1430994580b
151b511a7b6
hex10c3ab923

4500142371 has 12 divisors (see below), whose sum is σ = 6500856960. Its totient is φ = 2999794320.

The previous prime is 4500142357. The next prime is 4500142393. The reversal of 4500142371 is 1732410054.

4500142371 is a `hidden beast` number, since 450 + 0 + 142 + 3 + 71 = 666.

It is not a de Polignac number, because 4500142371 - 26 = 4500142307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4500142331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105661 + ... + 142001.

It is an arithmetic number, because the mean of its divisors is an integer number (541738080).

Almost surely, 24500142371 is an apocalyptic number.

4500142371 is a deficient number, since it is larger than the sum of its proper divisors (2000714589).

4500142371 is a wasteful number, since it uses less digits than its factorization.

4500142371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50106 (or 50103 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 4500142371 is about 67083.1004873806. The cubic root of 4500142371 is about 1650.9810353261.

The spelling of 4500142371 in words is "four billion, five hundred million, one hundred forty-two thousand, three hundred seventy-one".

Divisors: 1 3 9 13759 36341 41277 109023 123831 327069 500015819 1500047457 4500142371