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12332020310 = 2543972711091
BaseRepresentation
bin10110111110000101…
…11011001001010110
31011211102212112120222
423133002323021112
5200223444122220
65355405554342
7614412304661
oct133702731126
934742775528
1012332020310
115259116425
122481b759b2
131216b9404c
1484db686d8
154c29a6e25
hex2df0bb256

12332020310 has 64 divisors (see below), whose sum is σ = 23053814784. Its totient is φ = 4746470400.

The previous prime is 12332020301. The next prime is 12332020343. The reversal of 12332020310 is 1302023321.

It is a super-2 number, since 2×123320203102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11302865 + ... + 11303955.

It is an arithmetic number, because the mean of its divisors is an integer number (360215856).

Almost surely, 212332020310 is an apocalyptic number.

12332020310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12332020310 is a deficient number, since it is larger than the sum of its proper divisors (10721794474).

12332020310 is a wasteful number, since it uses less digits than its factorization.

12332020310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12332020310 its reverse (1302023321), we get a palindrome (13634043631).

The spelling of 12332020310 in words is "twelve billion, three hundred thirty-two million, twenty thousand, three hundred ten".

Divisors: 1 2 5 10 43 86 97 194 215 271 430 485 542 970 1091 1355 2182 2710 4171 5455 8342 10910 11653 20855 23306 26287 41710 46913 52574 58265 93826 105827 116530 131435 211654 234565 262870 295661 469130 529135 591322 1058270 1130341 1478305 2260682 2956610 4550561 5651705 9101122 11303410 12713423 22752805 25426846 28679117 45505610 57358234 63567115 127134230 143395585 286791170 1233202031 2466404062 6166010155 12332020310