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2030382874 = 213677871481
BaseRepresentation
bin111100100000101…
…0010111100011010
312020111112010200201
41321001102330122
513124234222444
6533250052414
7101212653412
oct17101227432
95214463621
102030382874
11952109783
12487b7a10a
132648546b0
14153927642
15bd3b4dd4
hex79052f1a

2030382874 has 32 divisors (see below), whose sum is σ = 3335282496. Its totient is φ = 921317760.

The previous prime is 2030382863. The next prime is 2030382911. The reversal of 2030382874 is 4782830302.

It is a happy 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, 1370214 + ... + 1371694.

It is an arithmetic number, because the mean of its divisors is an integer number (104227578).

Almost surely, 22030382874 is an apocalyptic number.

2030382874 is a deficient number, since it is larger than the sum of its proper divisors (1304899622).

2030382874 is a wasteful number, since it uses less digits than its factorization.

2030382874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2030382874 is about 45059.7700171672. The cubic root of 2030382874 is about 1266.2690164358.

The spelling of 2030382874 in words is "two billion, thirty million, three hundred eighty-two thousand, eight hundred seventy-four".

Divisors: 1 2 13 26 67 134 787 871 1481 1574 1742 2962 10231 19253 20462 38506 52729 99227 105458 198454 685477 1165547 1289951 1370954 2331094 2579902 15152111 30304222 78091649 156183298 1015191437 2030382874