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3822825377 = 71723260727
BaseRepresentation
bin1110001111011011…
…1010111110100001
3100212102022122120002
43203312322332201
530312120403002
61431200225345
7163506323330
oct34366727641
910772278502
103822825377
111691981318
128a830b255
1348bcc9867
142839d3d17
15175929002
hexe3dbafa1

3822825377 has 24 divisors (see below), whose sum is σ = 4835892096. Its totient is φ = 2949826176.

The previous prime is 3822825367. The next prime is 3822825379. The reversal of 3822825377 is 7735282283.

It is not a de Polignac number, because 3822825377 - 214 = 3822808993 is a prime.

It is a super-2 number, since 2×38228253772 = 29227987726070384258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3822825379) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32588 + ... + 93314.

It is an arithmetic number, because the mean of its divisors is an integer number (201495504).

Almost surely, 23822825377 is an apocalyptic number.

It is an amenable number.

3822825377 is a deficient number, since it is larger than the sum of its proper divisors (1013066719).

3822825377 is a wasteful number, since it uses less digits than its factorization.

3822825377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60797 (or 60774 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 47.

The square root of 3822825377 is about 61829.0010998075. The cubic root of 3822825377 is about 1563.6089708710.

The spelling of 3822825377 in words is "three billion, eight hundred twenty-two million, eight hundred twenty-five thousand, three hundred seventy-seven".

Divisors: 1 7 17 23 119 161 391 529 2737 3703 8993 60727 62951 425089 1032359 1396721 7226513 9777047 23744257 32124583 166209799 224872081 546117911 3822825377