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2053054641 = 311179347563
BaseRepresentation
bin111101001011111…
…0010000010110001
312022002011222111210
41322113302002301
513201040222031
6535420030333
7101606451021
oct17227620261
95262158453
102053054641
11963994380
124936923a9
13269461c41
14156949a81
15c0392746
hex7a5f20b1

2053054641 has 16 divisors (see below), whose sum is σ = 3002952960. Its totient is φ = 1237320720.

The previous prime is 2053054561. The next prime is 2053054697. The reversal of 2053054641 is 1464503502.

2053054641 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2053054641 - 27 = 2053054513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053054599 and 2053054608.

It is not an unprimeable number, because it can be changed into a prime (2053050641) 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, 167875 + ... + 179688.

It is an arithmetic number, because the mean of its divisors is an integer number (187684560).

Almost surely, 22053054641 is an apocalyptic number.

It is an amenable number.

2053054641 is a deficient number, since it is larger than the sum of its proper divisors (949898319).

2053054641 is a wasteful number, since it uses less digits than its factorization.

2053054641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347756.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2053054641 is about 45310.6460006917. The cubic root of 2053054641 is about 1270.9647413637.

The spelling of 2053054641 in words is "two billion, fifty-three million, fifty-four thousand, six hundred forty-one".

Divisors: 1 3 11 33 179 537 1969 5907 347563 1042689 3823193 11469579 62213777 186641331 684351547 2053054641