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3005940353 = 131926346273
BaseRepresentation
bin1011001100101011…
…0000001010000001
321202111012120222012
42303022300022001
522124010042403
61214135422305
7134330033333
oct26312601201
97674176865
103005940353
111302858529
126ba824995
1338b9b4340
14207311453
15128d68ed8
hexb32b0281

3005940353 has 16 divisors (see below), whose sum is σ = 3420574080. Its totient is φ = 2618625024.

The previous prime is 3005940337. The next prime is 3005940383. The reversal of 3005940353 is 3530495003.

It is a cyclic number.

It is not a de Polignac number, because 3005940353 - 24 = 3005940337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3005940313) 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, 41825 + ... + 88097.

It is an arithmetic number, because the mean of its divisors is an integer number (213785880).

Almost surely, 23005940353 is an apocalyptic number.

It is an amenable number.

3005940353 is a deficient number, since it is larger than the sum of its proper divisors (414633727).

3005940353 is a wasteful number, since it uses less digits than its factorization.

3005940353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46568.

The product of its (nonzero) digits is 24300, while the sum is 32.

The square root of 3005940353 is about 54826.4566883544. The cubic root of 3005940353 is about 1443.2008839637.

The spelling of 3005940353 in words is "three billion, five million, nine hundred forty thousand, three hundred fifty-three".

Divisors: 1 13 19 247 263 3419 4997 46273 64961 601549 879187 11429431 12169799 158207387 231226181 3005940353