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2023201201 = 7544353101
BaseRepresentation
bin111100010010111…
…1001100110110001
312020000000021021211
41320211321212301
513120414414301
6532432120121
7101064632530
oct17045714661
95200007254
102023201201
1194905400a
12485696041
1326320b898
141529b8317
15bc947051
hex789799b1

2023201201 has 8 divisors (see below), whose sum is σ = 2312698304. Its totient is φ = 1733821200.

The previous prime is 2023201199. The next prime is 2023201217. The reversal of 2023201201 is 1021023202.

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 2023201201 - 21 = 2023201199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023201231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11551 + ... + 64651.

It is an arithmetic number, because the mean of its divisors is an integer number (289087288).

Almost surely, 22023201201 is an apocalyptic number.

It is an amenable number.

2023201201 is a deficient number, since it is larger than the sum of its proper divisors (289497103).

2023201201 is an equidigital number, since it uses as much as digits as its factorization.

2023201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58551.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2023201201 is about 44980.0089039564. The cubic root of 2023201201 is about 1264.7742781286.

Adding to 2023201201 its reverse (1021023202), we get a palindrome (3044224403).

The spelling of 2023201201 in words is "two billion, twenty-three million, two hundred one thousand, two hundred one".

Divisors: 1 7 5443 38101 53101 371707 289028743 2023201201