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2020011098 = 27144286507
BaseRepresentation
bin111100001100110…
…1110110001011010
312012210000012021212
41320121232301122
513114110323343
6532235503122
7101025545120
oct17031566132
95183005255
102020011098
11947275266
124845b7aa2
13262662851
141523c7910
15bc516c18
hex7866ec5a

2020011098 has 8 divisors (see below), whose sum is σ = 3462876192. Its totient is φ = 865719036.

The previous prime is 2020011079. The next prime is 2020011121. The reversal of 2020011098 is 8901100202.

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

It is an unprimeable number.

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, 72143240 + ... + 72143267.

It is an arithmetic number, because the mean of its divisors is an integer number (432859524).

Almost surely, 22020011098 is an apocalyptic number.

2020011098 is a deficient number, since it is larger than the sum of its proper divisors (1442865094).

2020011098 is a wasteful number, since it uses less digits than its factorization.

2020011098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144286516.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 2020011098 is about 44944.5335719484. The cubic root of 2020011098 is about 1264.1091798851.

The spelling of 2020011098 in words is "two billion, twenty million, eleven thousand, ninety-eight".

Divisors: 1 2 7 14 144286507 288573014 1010005549 2020011098