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430120214092 = 22136137899071
BaseRepresentation
bin1100100001001010010…
…10011001111001001100
31112010012211001210002201
412100211022121321030
524021341233322332
6525332224531244
743034531332162
oct6204512317114
91463184053081
10430120214092
1115645a714018
126b43a480b24
13317388a392a
1416b64581232
15b2c5d6b5e7
hex6425299e4c

430120214092 has 12 divisors (see below), whose sum is σ = 752765763456. Its totient is φ = 215044281680.

The previous prime is 430120214077. The next prime is 430120214093. The reversal of 430120214092 is 290412021034.

It is a self number, because there is not a number n which added to its sum of digits gives 430120214092.

It is not an unprimeable number, because it can be changed into a prime (430120214093) 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, 3895084 + ... + 4003987.

It is an arithmetic number, because the mean of its divisors is an integer number (62730480288).

Almost surely, 2430120214092 is an apocalyptic number.

It is an amenable number.

430120214092 is a deficient number, since it is larger than the sum of its proper divisors (322645549364).

430120214092 is a wasteful number, since it uses less digits than its factorization.

430120214092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7912688 (or 7912686 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 430120214092 in words is "four hundred thirty billion, one hundred twenty million, two hundred fourteen thousand, ninety-two".

Divisors: 1 2 4 13613 27226 54452 7899071 15798142 31596284 107530053523 215060107046 430120214092