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6005103005 = 511237365029
BaseRepresentation
bin1011001011110111…
…01001100110011101
3120111111122211200102
411211323221212131
544244301244010
62431514110445
7301545350636
oct54573514635
916444584612
106005103005
1126017a6850
1211b711b425
137491646b5
1440d77a88d
152522e4ba5
hex165ee999d

6005103005 has 32 divisors (see below), whose sum is σ = 8315516160. Its totient is φ = 4120174080.

The previous prime is 6005102989. The next prime is 6005103019. The reversal of 6005103005 is 5003015006.

It is not a de Polignac number, because 6005103005 - 24 = 6005102989 is a prime.

It is a super-2 number, since 2×60051030052 = 72122524201320060050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59831 + ... + 124859.

It is an arithmetic number, because the mean of its divisors is an integer number (259859880).

Almost surely, 26005103005 is an apocalyptic number.

It is an amenable number.

6005103005 is a deficient number, since it is larger than the sum of its proper divisors (2310413155).

6005103005 is a wasteful number, since it uses less digits than its factorization.

6005103005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65141.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 6005103005 is about 77492.5996789371. The cubic root of 6005103005 is about 1817.6356010476.

The spelling of 6005103005 in words is "six billion, five million, one hundred three thousand, five".

Divisors: 1 5 11 23 55 73 115 253 365 803 1265 1679 4015 8395 18469 65029 92345 325145 715319 1495667 3576595 4747117 7478335 16452337 23735585 52218287 82261685 109183691 261091435 545918455 1201020601 6005103005