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4500030996 = 2232511924419
BaseRepresentation
bin1000011000011100…
…10000011000010100
3102121121121021000200
410030032100120110
533204001442441
62022311140500
7216341426616
oct41416203024
912547537020
104500030996
1119aa17198a
12a57074730
135693b7946
14309916db6
151b50e77b6
hex10c390614

4500030996 has 36 divisors (see below), whose sum is σ = 11377766400. Its totient is φ = 1499655888.

The previous prime is 4500030991. The next prime is 4500031001. The reversal of 4500030996 is 6990300054.

It is an interprime number because it is at equal distance from previous prime (4500030991) and next prime (4500031001).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4500030996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500030991) 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 11 ways as a sum of consecutive naturals, for example, 172075 + ... + 196493.

Almost surely, 24500030996 is an apocalyptic number.

It is an amenable number.

4500030996 is an abundant number, since it is smaller than the sum of its proper divisors (6877735404).

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

4500030996 is a wasteful number, since it uses less digits than its factorization.

4500030996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29548 (or 29543 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 4500030996 is about 67082.2703551393. The cubic root of 4500030996 is about 1650.9674150511.

The spelling of 4500030996 in words is "four billion, five hundred million, thirty thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 5119 10238 15357 20476 24419 30714 46071 48838 61428 73257 92142 97676 146514 184284 219771 293028 439542 879084 125000861 250001722 375002583 500003444 750005166 1125007749 1500010332 2250015498 4500030996