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941694418148 = 221121402145867
BaseRepresentation
bin11011011010000010101…
…11000111110011100100
310100000200022011222110112
431231001113013303210
5110412042232340043
62000335231312152
7125015031324641
oct15550127076344
93300608158415
10941694418148
11333408a49310
1213260b67b658
136aa558b2353
1433814a24dc8
1519767b63518
hexdb415c7ce4

941694418148 has 12 divisors (see below), whose sum is σ = 1797780252912. Its totient is φ = 428042917320.

The previous prime is 941694418139. The next prime is 941694418153. The reversal of 941694418148 is 841814496149.

It is a super-2 number, since 2×9416944181482 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10701072890 + ... + 10701072977.

It is an arithmetic number, because the mean of its divisors is an integer number (149815021076).

Almost surely, 2941694418148 is an apocalyptic number.

It is an amenable number.

941694418148 is a deficient number, since it is larger than the sum of its proper divisors (856085834764).

941694418148 is a wasteful number, since it uses less digits than its factorization.

941694418148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21402145882 (or 21402145880 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 59.

The spelling of 941694418148 in words is "nine hundred forty-one billion, six hundred ninety-four million, four hundred eighteen thousand, one hundred forty-eight".

Divisors: 1 2 4 11 22 44 21402145867 42804291734 85608583468 235423604537 470847209074 941694418148