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2030123301 = 32056332909
BaseRepresentation
bin111100100000001…
…0011100100100101
312020111000221121220
41321000103210211
513124202421201
6533240330553
7101210522553
oct17100234445
95214027556
102030123301
11951a51758
12487a73a59
132647934bb
1415389abd3
15bd363036
hex79013925

2030123301 has 8 divisors (see below), whose sum is σ = 2707044960. Its totient is φ = 1353308592.

The previous prime is 2030123287. The next prime is 2030123327. The reversal of 2030123301 is 1033210302.

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

It is not a de Polignac number, because 2030123301 - 25 = 2030123269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030103301) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45235 + ... + 78143.

It is an arithmetic number, because the mean of its divisors is an integer number (338380620).

Almost surely, 22030123301 is an apocalyptic number.

It is an amenable number.

2030123301 is a deficient number, since it is larger than the sum of its proper divisors (676921659).

2030123301 is a wasteful number, since it uses less digits than its factorization.

2030123301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53475.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2030123301 is about 45056.8896063632. The cubic root of 2030123301 is about 1266.2150523519.

Adding to 2030123301 its reverse (1033210302), we get a palindrome (3063333603).

The spelling of 2030123301 in words is "two billion, thirty million, one hundred twenty-three thousand, three hundred one".

Divisors: 1 3 20563 32909 61689 98727 676707767 2030123301