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7068051414 = 2341921110883
BaseRepresentation
bin1101001010100100…
…11110011111010110
3200020120210012210000
412211102132133112
5103433410121124
63125204512130
7340103305614
oct64522363726
920216705700
107068051414
112aa7804706
1214530ab646
13888441858
144b09d26b4
152b57ac6c9
hex1a549e7d6

7068051414 has 80 divisors (see below), whose sum is σ = 16751782080. Its totient is φ = 2221233840.

The previous prime is 7068051413. The next prime is 7068051439. The reversal of 7068051414 is 4141508607.

It is a happy number.

7068051414 is a `hidden beast` number, since 70 + 68 + 0 + 514 + 14 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068051413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 644017 + ... + 654899.

It is an arithmetic number, because the mean of its divisors is an integer number (209397276).

Almost surely, 27068051414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7068051414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8375891040).

7068051414 is an abundant number, since it is smaller than the sum of its proper divisors (9683730666).

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

7068051414 is a wasteful number, since it uses less digits than its factorization.

7068051414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11127 (or 11118 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 7068051414 is about 84071.7040031900. The cubic root of 7068051414 is about 1919.1101393987.

The spelling of 7068051414 in words is "seven billion, sixty-eight million, fifty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 81 114 162 171 211 342 422 513 633 1026 1266 1539 1899 3078 3798 4009 5697 8018 10883 11394 12027 17091 21766 24054 32649 34182 36081 65298 72162 97947 108243 195894 206777 216486 293841 324729 413554 587682 620331 649458 881523 1240662 1763046 1860993 2296313 3721986 4592626 5582979 6888939 11165958 13777878 16748937 20666817 33497874 41333634 43629947 62000451 87259894 124000902 130889841 186001353 261779682 372002706 392669523 785339046 1178008569 2356017138 3534025707 7068051414