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10132019994 = 2315831066753
BaseRepresentation
bin10010110111110101…
…00101101100011010
3222011010011221111210
421123322211230122
5131222244114434
64353220203550
7506036514615
oct113372455432
928133157453
1010132019994
11432a296648
121b692395b6
13c56162505
146c18cb17c
153e4789ee9
hex25bea5b1a

10132019994 has 16 divisors (see below), whose sum is σ = 20276860032. Its totient is φ = 3375203328.

The previous prime is 10132019981. The next prime is 10132020001. The reversal of 10132019994 is 49991023101.

It is an unprimeable number.

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, 523879 + ... + 542874.

It is an arithmetic number, because the mean of its divisors is an integer number (1267303752).

Almost surely, 210132019994 is an apocalyptic number.

10132019994 is an abundant number, since it is smaller than the sum of its proper divisors (10144840038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10132019994 is a wasteful number, since it uses less digits than its factorization.

10132019994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068341.

The product of its (nonzero) digits is 17496, while the sum is 39.

The spelling of 10132019994 in words is "ten billion, one hundred thirty-two million, nineteen thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 1583 3166 4749 9498 1066753 2133506 3200259 6400518 1688669999 3377339998 5066009997 10132019994