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794454034190 = 2531163121712919
BaseRepresentation
bin10111000111110010010…
…01101000011100001110
32210221121212102111010112
423203321021220130032
5101004020213043230
61404544523040022
7111253211604335
oct13437111503416
92727555374115
10794454034190
11286a20655583
12109b79070012
1359bbbc908bb
142a647984d1c
15159eb492d95
hexb8f926870e

794454034190 has 64 divisors (see below), whose sum is σ = 1486538403840. Its totient is φ = 305369118720.

The previous prime is 794454034163. The next prime is 794454034201. The reversal of 794454034190 is 91430454497.

It is a happy number.

794454034190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×7944540341902 (a number of 25 digits) contains 22 as substring.

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, 61488551 + ... + 61501469.

It is an arithmetic number, because the mean of its divisors is an integer number (23227162560).

Almost surely, 2794454034190 is an apocalyptic number.

794454034190 is a deficient number, since it is larger than the sum of its proper divisors (692084369650).

794454034190 is a wasteful number, since it uses less digits than its factorization.

794454034190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14337.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 794454034190 in words is "seven hundred ninety-four billion, four hundred fifty-four million, thirty-four thousand, one hundred ninety".

Divisors: 1 2 5 10 31 62 155 163 310 326 815 1217 1630 2434 5053 6085 10106 12170 12919 25265 25838 37727 50530 64595 75454 129190 188635 198371 377270 396742 400489 800978 991855 1983710 2002445 2105797 4004890 4211594 6149501 10528985 12299002 15722423 21057970 30747505 31444846 61495010 65279707 78612115 130559414 157224230 326398535 487395113 652797070 974790226 2436975565 2562754949 4873951130 5125509898 12813774745 25627549490 79445403419 158890806838 397227017095 794454034190