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13052412002 = 2723101401341
BaseRepresentation
bin11000010011111110…
…00000000001100010
31020200122102020012202
430021333000001202
5203212404141002
65555102253202
7641310446210
oct141177000142
936618366182
1013052412002
115598823363
122643287202
1313001c2c16
148bb6cdcb0
15515d56502
hex309fc0062

13052412002 has 32 divisors (see below), whose sum is σ = 23579645184. Its totient is φ = 5297688000.

The previous prime is 13052412001. The next prime is 13052412011. The reversal of 13052412002 is 20021425031.

It is not an unprimeable number, because it can be changed into a prime (13052412001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168149 + ... + 233192.

It is an arithmetic number, because the mean of its divisors is an integer number (736863912).

Almost surely, 213052412002 is an apocalyptic number.

13052412002 is a deficient number, since it is larger than the sum of its proper divisors (10527233182).

13052412002 is a wasteful number, since it uses less digits than its factorization.

13052412002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401474.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 13052412002 its reverse (20021425031), we get a palindrome (33073837033).

The spelling of 13052412002 in words is "thirteen billion, fifty-two million, four hundred twelve thousand, two".

Divisors: 1 2 7 14 23 46 101 161 202 322 707 1414 2323 4646 16261 32522 401341 802682 2809387 5618774 9230843 18461686 40535441 64615901 81070882 129231802 283748087 567496174 932315143 1864630286 6526206001 13052412002