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10672198190 = 2553107188189
BaseRepresentation
bin10011111000001110…
…01101001000101110
31000112202121211200122
421330013031020232
5133324040320230
64522554124542
7525316121303
oct117407151056
930482554618
1010672198190
1145871a5505
12209a120752
131011044294
147335410aa
15426ddcbe5
hex27c1cd22e

10672198190 has 32 divisors (see below), whose sum is σ = 19755433440. Its totient is φ = 4149169024.

The previous prime is 10672198181. The next prime is 10672198223. The reversal of 10672198190 is 9189127601.

10672198190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106721981902 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 37385 + ... + 150804.

It is an arithmetic number, because the mean of its divisors is an integer number (617357295).

Almost surely, 210672198190 is an apocalyptic number.

10672198190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10672198190 is a deficient number, since it is larger than the sum of its proper divisors (9083235250).

10672198190 is a wasteful number, since it uses less digits than its factorization.

10672198190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188356.

The product of its (nonzero) digits is 54432, while the sum is 44.

The spelling of 10672198190 in words is "ten billion, six hundred seventy-two million, one hundred ninety-eight thousand, one hundred ninety".

Divisors: 1 2 5 10 53 106 107 214 265 530 535 1070 5671 11342 28355 56710 188189 376378 940945 1881890 9974017 19948034 20136223 40272446 49870085 99740170 100681115 201362230 1067219819 2134439638 5336099095 10672198190