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4900011001 = 31421375451
BaseRepresentation
bin1001001000001000…
…00011101111111001
3110122111020100102221
410210010003233321
540013400323001
62130120124041
7232266256234
oct44404035771
913574210387
104900011001
112094a23876
12b49006621
136012200c2
14346ab441b
151da2a51a1
hex124103bf9

4900011001 has 8 divisors (see below), whose sum is σ = 5070103808. Its totient is φ = 4730670000.

The previous prime is 4900010987. The next prime is 4900011019. The reversal of 4900011001 is 1001100094.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4900011001 - 215 = 4899978233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4900011041) 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, 174675 + ... + 200776.

It is an arithmetic number, because the mean of its divisors is an integer number (633762976).

Almost surely, 24900011001 is an apocalyptic number.

It is an amenable number.

4900011001 is a deficient number, since it is larger than the sum of its proper divisors (170092807).

4900011001 is a wasteful number, since it uses less digits than its factorization.

4900011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375903.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 4900011001 is about 70000.0785785273. The cubic root of 4900011001 is about 1698.5005233422.

Adding to 4900011001 its reverse (1001100094), we get a palindrome (5901111095).

The spelling of 4900011001 in words is "four billion, nine hundred million, eleven thousand, one".

Divisors: 1 31 421 13051 375451 11638981 158064871 4900011001