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2070302258 = 24872125567
BaseRepresentation
bin111101101100110…
…0100111000110010
312100021122020210102
41323121210320302
513214444133013
6541233432402
7102206164433
oct17331447062
95307566712
102070302258
119726a4802
1249940b702
1326cbc062b
14158d5948a
15c1b4cd58
hex7b664e32

2070302258 has 8 divisors (see below), whose sum is σ = 3111831552. Its totient is φ = 1033025076.

The previous prime is 2070302239. The next prime is 2070302293. The reversal of 2070302258 is 8522030702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2070302258.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1061810 + ... + 1063757.

It is an arithmetic number, because the mean of its divisors is an integer number (388978944).

Almost surely, 22070302258 is an apocalyptic number.

2070302258 is a deficient number, since it is larger than the sum of its proper divisors (1041529294).

2070302258 is a wasteful number, since it uses less digits than its factorization.

2070302258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126056.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2070302258 is about 45500.5742601124. The cubic root of 2070302258 is about 1274.5139263137.

The spelling of 2070302258 in words is "two billion, seventy million, three hundred two thousand, two hundred fifty-eight".

Divisors: 1 2 487 974 2125567 4251134 1035151129 2070302258