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7041052020 = 2235117350867
BaseRepresentation
bin1101000111010110…
…11110110101110100
3200011200222111120110
412203223132311310
5103410002131040
63122402103020
7336324645312
oct64353366564
920150874513
107041052020
112a93543662
12144604aa70
1388297a592
144ab1a50b2
152b3227980
hex1a3aded74

7041052020 has 24 divisors (see below), whose sum is σ = 19714945824. Its totient is φ = 1877613856.

The previous prime is 7041052001. The next prime is 7041052021. The reversal of 7041052020 is 202501407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7041052021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58675374 + ... + 58675493.

It is an arithmetic number, because the mean of its divisors is an integer number (821456076).

Almost surely, 27041052020 is an apocalyptic number.

It is an amenable number.

7041052020 is an abundant number, since it is smaller than the sum of its proper divisors (12673893804).

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

7041052020 is a wasteful number, since it uses less digits than its factorization.

7041052020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117350879 (or 117350877 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 7041052020 is about 83910.9767551302. The cubic root of 7041052020 is about 1916.6634052959.

Adding to 7041052020 its reverse (202501407), we get a palindrome (7243553427).

The spelling of 7041052020 in words is "seven billion, forty-one million, fifty-two thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 117350867 234701734 352052601 469403468 586754335 704105202 1173508670 1408210404 1760263005 2347017340 3520526010 7041052020