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10084210409 = 7131792332657
BaseRepresentation
bin10010110010001000…
…01101011011101001
3222000210012222002102
421121010031123221
5131123024213114
64344351343145
7504616242230
oct113104153351
928023188072
1010084210409
114305301599
121b55221ab5
13c49293110
146b9403b17
153e04942de
hex25910d6e9

10084210409 has 32 divisors (see below), whose sum is σ = 12538955520. Its totient is φ = 7897116672.

The previous prime is 10084210393. The next prime is 10084210417. The reversal of 10084210409 is 90401248001.

It is a cyclic number.

It is not a de Polignac number, because 10084210409 - 24 = 10084210393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10084210469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3794009 + ... + 3796665.

It is an arithmetic number, because the mean of its divisors is an integer number (391842360).

Almost surely, 210084210409 is an apocalyptic number.

It is an amenable number.

10084210409 is a deficient number, since it is larger than the sum of its proper divisors (2454745111).

10084210409 is a wasteful number, since it uses less digits than its factorization.

10084210409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 10084210409 in words is "ten billion, eighty-four million, two hundred ten thousand, four hundred nine".

Divisors: 1 7 13 91 179 233 1253 1631 2327 2657 3029 16289 18599 21203 34541 41707 241787 291949 475603 542191 619081 3329221 3795337 4333567 6182839 8048053 43279873 56336371 110815499 775708493 1440601487 10084210409