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190676400002 = 21128013094291
BaseRepresentation
bin1011000110010100110…
…0101111011110000010
3200020011120021201201222
42301211030233132002
511111001124300002
6223332344555042
716530065441504
oct2614514573602
9606146251658
10190676400002
1173957947560
1230b55182a82
1314c997ca1ba
14932bb11d74
154e5eb761a2
hex2c6532f782

190676400002 has 16 divisors (see below), whose sum is σ = 312127422624. Its totient is φ = 86640120000.

The previous prime is 190676400001. The next prime is 190676400017. The reversal of 190676400002 is 200004676091.

190676400002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (190676400001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1485524 + ... + 1608767.

It is an arithmetic number, because the mean of its divisors is an integer number (19507963914).

Almost surely, 2190676400002 is an apocalyptic number.

190676400002 is a deficient number, since it is larger than the sum of its proper divisors (121451022622).

190676400002 is a wasteful number, since it uses less digits than its factorization.

190676400002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3097105.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 190676400002 in words is "one hundred ninety billion, six hundred seventy-six million, four hundred thousand, two".

Divisors: 1 2 11 22 2801 5602 30811 61622 3094291 6188582 34037201 68074402 8667109091 17334218182 95338200001 190676400002