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10196982 = 233188833
BaseRepresentation
bin100110111001…
…011111110110
3201012001122000
4212321133312
510102300412
61002320130
7152446545
oct46713766
921161560
1010196982
115835164
1234b9046
132160423
1414d615c
15d664dc
hex9b97f6

10196982 has 16 divisors (see below), whose sum is σ = 22660080. Its totient is φ = 3398976.

The previous prime is 10196969. The next prime is 10197001. The reversal of 10196982 is 28969101.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94363 + ... + 94470.

It is an arithmetic number, because the mean of its divisors is an integer number (1416255).

Almost surely, 210196982 is an apocalyptic number.

10196982 is an abundant number, since it is smaller than the sum of its proper divisors (12463098).

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

10196982 is a wasteful number, since it uses less digits than its factorization.

10196982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188844 (or 188838 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 10196982 is about 3193.2713633514. The cubic root of 10196982 is about 216.8488970513.

It can be divided in two parts, 1019 and 6982, that added together give a triangular number (8001 = T126).

The spelling of 10196982 in words is "ten million, one hundred ninety-six thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 54 188833 377666 566499 1132998 1699497 3398994 5098491 10196982