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2830830277774 = 247611758128081
BaseRepresentation
bin101001001100011010101…
…000100001010010001110
3101000121212102120222022111
4221030122220201102032
5332340020022342044
610004244313134234
7411343420225612
oct51143250412216
911017772528274
102830830277774
119a160398a594
123987733ba37a
13176c3b8ca255
149b02762b342
154d982c51b34
hex2931aa2148e

2830830277774 has 32 divisors (see below), whose sum is σ = 4408090399872. Its totient is φ = 1362464064000.

The previous prime is 2830830277771. The next prime is 2830830277813. The reversal of 2830830277774 is 4777720380382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830830277771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100795414 + ... + 100823494.

It is an arithmetic number, because the mean of its divisors is an integer number (137752824996).

Almost surely, 22830830277774 is an apocalyptic number.

2830830277774 is a deficient number, since it is larger than the sum of its proper divisors (1577260122098).

2830830277774 is a wasteful number, since it uses less digits than its factorization.

2830830277774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45772.

The product of its (nonzero) digits is 22127616, while the sum is 58.

The spelling of 2830830277774 in words is "two trillion, eight hundred thirty billion, eight hundred thirty million, two hundred seventy-seven thousand, seven hundred seventy-four".

Divisors: 1 2 47 61 94 122 2867 5734 17581 28081 35162 56162 826307 1072441 1319807 1652614 1712941 2144882 2639614 3425882 50404727 80508227 100809454 161016454 493692061 987384122 23203526867 30115215721 46407053734 60230431442 1415415138887 2830830277774