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5050305830 = 2519149178393
BaseRepresentation
bin1001011010000010…
…11000110100100110
3111000222001010012002
410231001120310212
540320334241310
62153045325302
7236102614463
oct45501306446
914028033162
105050305830
112161847579
12b8b406832
136263c325b
1435ca3866a
151e8591da5
hex12d058d26

5050305830 has 32 divisors (see below), whose sum is σ = 9633276000. Its totient is φ = 1900945152.

The previous prime is 5050305823. The next prime is 5050305847. The reversal of 5050305830 is 385030505.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5050305793 and 5050305802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60887 + ... + 117506.

It is an arithmetic number, because the mean of its divisors is an integer number (301039875).

Almost surely, 25050305830 is an apocalyptic number.

5050305830 is a deficient number, since it is larger than the sum of its proper divisors (4582970170).

5050305830 is a wasteful number, since it uses less digits than its factorization.

5050305830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178568.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5050305830 is about 71065.5037975529. The cubic root of 5050305830 is about 1715.6916045445.

The spelling of 5050305830 in words is "five billion, fifty million, three hundred five thousand, eight hundred thirty".

Divisors: 1 2 5 10 19 38 95 149 190 298 745 1490 2831 5662 14155 28310 178393 356786 891965 1783930 3389467 6778934 16947335 26580557 33894670 53161114 132902785 265805570 505030583 1010061166 2525152915 5050305830