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5100050605 = 513471998389
BaseRepresentation
bin1001011111111110…
…01001100010101101
3111011102122102012011
410233333021202231
540421103104410
62202023441221
7240245500126
oct45777114255
914142572164
105100050605
112187933561
12ba3bb6211
136337bc430
143654a704d
151ecb1b18a
hex12ffc98ad

5100050605 has 32 divisors (see below), whose sum is σ = 6765696000. Its totient is φ = 3667099392.

The previous prime is 5100050603. The next prime is 5100050621. The reversal of 5100050605 is 5060500015.

It is a cyclic number.

It is not a de Polignac number, because 5100050605 - 21 = 5100050603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100050603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 603751 + ... + 612139.

It is an arithmetic number, because the mean of its divisors is an integer number (211428000).

Almost surely, 25100050605 is an apocalyptic number.

It is an amenable number.

5100050605 is a deficient number, since it is larger than the sum of its proper divisors (1665645395).

5100050605 is a wasteful number, since it uses less digits than its factorization.

5100050605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8653.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 5100050605 is about 71414.6385904179. The cubic root of 5100050605 is about 1721.3063139374.

The spelling of 5100050605 in words is "five billion, one hundred million, fifty thousand, six hundred five".

Divisors: 1 5 13 47 65 199 235 611 995 2587 3055 8389 9353 12935 41945 46765 109057 121589 394283 545285 607945 1669411 1971415 5125679 8347055 21702343 25628395 78462317 108511715 392311585 1020010121 5100050605