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2058484747 = 11276767631
BaseRepresentation
bin111101010110001…
…1111110000001011
312022110101212012211
41322230133300023
513203433002442
6540132245551
7102003555154
oct17254376013
95273355184
102058484747
11966a63070
124954708b7
1326a613717
1415756092b
15c0ab6617
hex7ab1fc0b

2058484747 has 8 divisors (see below), whose sum is σ = 2246464512. Its totient is φ = 1870645800.

The previous prime is 2058484693. The next prime is 2058484759. The reversal of 2058484747 is 7474848502.

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 2058484747 - 215 = 2058451979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2058484747.

It is not an unprimeable number, because it can be changed into a prime (2058484147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3379 + ... + 64252.

It is an arithmetic number, because the mean of its divisors is an integer number (280808064).

Almost surely, 22058484747 is an apocalyptic number.

2058484747 is a deficient number, since it is larger than the sum of its proper divisors (187979765).

2058484747 is a wasteful number, since it uses less digits than its factorization.

2058484747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70409.

The product of its (nonzero) digits is 2007040, while the sum is 49.

The square root of 2058484747 is about 45370.5272947097. The cubic root of 2058484747 is about 1272.0842760490.

The spelling of 2058484747 in words is "two billion, fifty-eight million, four hundred eighty-four thousand, seven hundred forty-seven".

Divisors: 1 11 2767 30437 67631 743941 187134977 2058484747