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3523023413013 = 313130769115481
BaseRepresentation
bin110011010001000100100…
…011110001111100010101
3110110210112120002112220010
4303101010203301330111
5430210122443204023
611254242110230433
7512346542625516
oct63210443617425
913423476075803
103523023413013
111139118965135
1248a9514b5419
131c72b1846890
14c272db80a0d
156199675e093
hex334448f1f15

3523023413013 has 16 divisors (see below), whose sum is σ = 5062570825536. Its totient is φ = 2166355605120.

The previous prime is 3523023413003. The next prime is 3523023413071. The reversal of 3523023413013 is 3103143203253.

It is not a de Polignac number, because 3523023413013 - 25 = 3523023412981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523023413003) 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, 34506768 + ... + 34608713.

It is an arithmetic number, because the mean of its divisors is an integer number (316410676596).

Almost surely, 23523023413013 is an apocalyptic number.

It is an amenable number.

3523023413013 is a deficient number, since it is larger than the sum of its proper divisors (1539547412523).

3523023413013 is a wasteful number, since it uses less digits than its factorization.

3523023413013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69116804.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 3523023413013 its reverse (3103143203253), we get a palindrome (6626166616266).

The spelling of 3523023413013 in words is "three trillion, five hundred twenty-three billion, twenty-three million, four hundred thirteen thousand, thirteen".

Divisors: 1 3 13 39 1307 3921 16991 50973 69115481 207346443 898501253 2695503759 90333933667 271001801001 1174341137671 3523023413013