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2420113201 = 111911579489
BaseRepresentation
bin1001000000111111…
…1111111100110001
320020122212111012021
42100033333330301
514424022110301
61040051231441
7113654423422
oct22017777461
96218774167
102420113201
1110320aa960
125765a8581
132c750b75c
1418d5b7649
15e26ea8a1
hex903fff31

2420113201 has 8 divisors (see below), whose sum is σ = 2779077600. Its totient is φ = 2084307840.

The previous prime is 2420113181. The next prime is 2420113211. The reversal of 2420113201 is 1023110242.

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 2420113201 - 221 = 2418016049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2420113211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5789536 + ... + 5789953.

It is an arithmetic number, because the mean of its divisors is an integer number (347384700).

Almost surely, 22420113201 is an apocalyptic number.

It is an amenable number.

2420113201 is a deficient number, since it is larger than the sum of its proper divisors (358964399).

2420113201 is a wasteful number, since it uses less digits than its factorization.

2420113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11579519.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2420113201 is about 49194.6460603184. The cubic root of 2420113201 is about 1342.5956225850.

Adding to 2420113201 its reverse (1023110242), we get a palindrome (3443223443).

The spelling of 2420113201 in words is "two billion, four hundred twenty million, one hundred thirteen thousand, two hundred one".

Divisors: 1 11 19 209 11579489 127374379 220010291 2420113201