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130498058 = 2383170363
BaseRepresentation
bin1111100011100…
…11111000001010
3100002112222200102
413301303320022
5231401414213
620541005402
73143133545
oct761637012
9302488612
10130498058
1167732139
1237853862
13210613b2
141348d85c
15b6cb158
hex7c73e0a

130498058 has 8 divisors (see below), whose sum is σ = 196259328. Its totient is φ = 65078284.

The previous prime is 130498033. The next prime is 130498073. The reversal of 130498058 is 850894031.

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

It is a super-3 number, since 3×1304980583 (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84416 + ... + 85947.

It is an arithmetic number, because the mean of its divisors is an integer number (24532416).

Almost surely, 2130498058 is an apocalyptic number.

130498058 is a deficient number, since it is larger than the sum of its proper divisors (65761270).

130498058 is a wasteful number, since it uses less digits than its factorization.

130498058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170748.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 130498058 is about 11423.5746594488. The cubic root of 130498058 is about 507.2258161262.

The spelling of 130498058 in words is "one hundred thirty million, four hundred ninety-eight thousand, fifty-eight".

Divisors: 1 2 383 766 170363 340726 65249029 130498058