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12002127962 = 211545551271
BaseRepresentation
bin10110010110110000…
…11111000001011010
31010222110010021100212
423023120133001122
5144040021043322
65302543131122
7603265255466
oct131330370132
933873107325
1012002127962
1150a9985420
1223ab5a3aa2
13119372b286
1481c0134a6
154a3a410e2
hex2cb61f05a

12002127962 has 8 divisors (see below), whose sum is σ = 19639845792. Its totient is φ = 5455512700.

The previous prime is 12002127937. The next prime is 12002127967. The reversal of 12002127962 is 26972120021.

12002127962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12002127967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272775614 + ... + 272775657.

It is an arithmetic number, because the mean of its divisors is an integer number (2454980724).

Almost surely, 212002127962 is an apocalyptic number.

12002127962 is a deficient number, since it is larger than the sum of its proper divisors (7637717830).

12002127962 is a wasteful number, since it uses less digits than its factorization.

12002127962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545551284.

The product of its (nonzero) digits is 6048, while the sum is 32.

Adding to 12002127962 its reverse (26972120021), we get a palindrome (38974247983).

The spelling of 12002127962 in words is "twelve billion, two million, one hundred twenty-seven thousand, nine hundred sixty-two".

Divisors: 1 2 11 22 545551271 1091102542 6001063981 12002127962