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12013016410 = 259716774159
BaseRepresentation
bin10110011000000100…
…00001010101011010
31011000012121110111201
423030002001111122
5144100313011120
65304012344414
7603456645313
oct131402012532
934005543451
1012013016410
11510504203a
1223b317510a
131195a71345
1481d64960a
154a499240a
hex2cc08155a

12013016410 has 32 divisors (see below), whose sum is σ = 21977464320. Its totient is φ = 4727127552.

The previous prime is 12013016303. The next prime is 12013016417. The reversal of 12013016410 is 1461031021.

It is not an unprimeable number, because it can be changed into a prime (12013016417) 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, 124911 + ... + 199069.

It is an arithmetic number, because the mean of its divisors is an integer number (686795760).

Almost surely, 212013016410 is an apocalyptic number.

12013016410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013016410 is a deficient number, since it is larger than the sum of its proper divisors (9964447910).

12013016410 is a wasteful number, since it uses less digits than its factorization.

12013016410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74430.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12013016410 its reverse (1461031021), we get a palindrome (13474047431).

The spelling of 12013016410 in words is "twelve billion, thirteen million, sixteen thousand, four hundred ten".

Divisors: 1 2 5 10 97 167 194 334 485 835 970 1670 16199 32398 74159 80995 148318 161990 370795 741590 7193423 12384553 14386846 24769106 35967115 61922765 71934230 123845530 1201301641 2402603282 6006508205 12013016410