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3041222142 = 237259175327
BaseRepresentation
bin1011010101000101…
…0101110111111110
321211221121002111010
42311101111313332
522212023102032
61221435540050
7135235650600
oct26521256776
97757532433
103041222142
111320766232
1270a5ba626
133960b843a
1420bc97170
1512bed7ccc
hexb5455dfe

3041222142 has 48 divisors (see below), whose sum is σ = 7195461120. Its totient is φ = 854188272.

The previous prime is 3041222117. The next prime is 3041222143. The reversal of 3041222142 is 2412221403.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041222143) 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, 70318 + ... + 105009.

It is an arithmetic number, because the mean of its divisors is an integer number (149905440).

Almost surely, 23041222142 is an apocalyptic number.

3041222142 is an abundant number, since it is smaller than the sum of its proper divisors (4154238978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3041222142 is a wasteful number, since it uses less digits than its factorization.

3041222142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175405 (or 175398 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3041222142 is about 55147.2768321338. The cubic root of 3041222142 is about 1448.8253891207.

Adding to 3041222142 its reverse (2412221403), we get a palindrome (5453443545).

The spelling of 3041222142 in words is "three billion, forty-one million, two hundred twenty-two thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 49 59 98 118 147 177 294 354 413 826 1239 2478 2891 5782 8673 17346 175327 350654 525981 1051962 1227289 2454578 3681867 7363734 8591023 10344293 17182046 20688586 25773069 31032879 51546138 62065758 72410051 144820102 217230153 434460306 506870357 1013740714 1520611071 3041222142