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3453353013 = 311591773679
BaseRepresentation
bin1100110111010101…
…1111110000110101
322220200002111202110
43031311133300311
524033024244023
61330401201233
7151402005405
oct31565376065
98820074673
103453353013
111512367260
12804630219
134305b6466
1424a8d8805
15153295a93
hexcdd5fc35

3453353013 has 16 divisors (see below), whose sum is σ = 5108198400. Its totient is φ = 2057466480.

The previous prime is 3453353011. The next prime is 3453353017. The reversal of 3453353013 is 3103533543.

It is not a de Polignac number, because 3453353013 - 21 = 3453353011 is a prime.

It is a super-3 number, since 3×34533530133 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453353011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884893 + ... + 888786.

It is an arithmetic number, because the mean of its divisors is an integer number (319262400).

Almost surely, 23453353013 is an apocalyptic number.

3453353013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3453353013 is a deficient number, since it is larger than the sum of its proper divisors (1654845387).

3453353013 is a wasteful number, since it uses less digits than its factorization.

3453353013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773752.

The product of its (nonzero) digits is 24300, while the sum is 30.

The square root of 3453353013 is about 58765.2364327755. The cubic root of 3453353013 is about 1511.5191665361.

Adding to 3453353013 its reverse (3103533543), we get a palindrome (6556886556).

It can be divided in two parts, 34533530 and 13, that added together give a palindrome (34533543).

The spelling of 3453353013 in words is "three billion, four hundred fifty-three million, three hundred fifty-three thousand, thirteen".

Divisors: 1 3 11 33 59 177 649 1947 1773679 5321037 19510469 58531407 104647061 313941183 1151117671 3453353013