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3053621107 = 1732412579
BaseRepresentation
bin1011011000000010…
…1000111101110011
321212210221000200001
42312000220331303
522223211333412
61223001410431
7135446231305
oct26600507563
97783830601
103053621107
111327764809
12712799a17
13398839bc4
1420d7a3975
1512d136957
hexb6028f73

3053621107 has 16 divisors (see below), whose sum is σ = 3259159200. Its totient is φ = 2860961280.

The previous prime is 3053621101. The next prime is 3053621111. The reversal of 3053621107 is 7011263503.

3053621107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3053621107 - 219 = 3053096819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3053621101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182744 + ... + 1185322.

It is an arithmetic number, because the mean of its divisors is an integer number (203697450).

Almost surely, 23053621107 is an apocalyptic number.

3053621107 is a deficient number, since it is larger than the sum of its proper divisors (205538093).

3053621107 is an equidigital number, since it uses as much as digits as its factorization.

3053621107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871 (or 2837 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3053621107 is about 55259.5793234078. The cubic root of 3053621107 is about 1450.7916575924.

The spelling of 3053621107 in words is "three billion, fifty-three million, six hundred twenty-one thousand, one hundred seven".

Divisors: 1 17 241 289 2579 4097 4913 43843 69649 621539 745331 1184033 10566163 12670627 179624771 3053621107