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2030055441142 = 21953422511609
BaseRepresentation
bin11101100010101000101…
…110111100001011110110
321012001221001110110021211
4131202220232330023312
5231230023143104032
64152332233232034
7266444444352631
oct35425056741366
97161831413254
102030055441142
11712a3a411643
1228953156261a
1311958326b381
147038040ac18
1537c16908747
hex1d8a8bbc2f6

2030055441142 has 8 divisors (see below), whose sum is σ = 3205350696600. Its totient is φ = 961605208944.

The previous prime is 2030055441107. The next prime is 2030055441149. The reversal of 2030055441142 is 2411445500302.

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

It is a super-2 number, since 2×20300554411422 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030055441149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26711255767 + ... + 26711255842.

It is an arithmetic number, because the mean of its divisors is an integer number (400668837075).

Almost surely, 22030055441142 is an apocalyptic number.

2030055441142 is a deficient number, since it is larger than the sum of its proper divisors (1175295255458).

2030055441142 is a wasteful number, since it uses less digits than its factorization.

2030055441142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53422511630.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 2030055441142 in words is "two trillion, thirty billion, fifty-five million, four hundred forty-one thousand, one hundred forty-two".

Divisors: 1 2 19 38 53422511609 106845023218 1015027720571 2030055441142