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230776035674886 = 232138263119354033
BaseRepresentation
bin110100011110001110111011…
…101000010000101100000110
31010021002222021201100201002100
4310132032323220100230012
5220222013310113044021
62134453014110252530
766416006204301012
oct6436167350205406
91107088251321070
10230776035674886
1167594626901a29
1221a71b374b7146
139ba011888c460
1440db896745542
151ba3033364626
hexd1e3bba10b06

230776035674886 has 48 divisors (see below), whose sum is σ = 538542588388896. Its totient is φ = 70999416891648.

The previous prime is 230776035674881. The next prime is 230776035674923. The reversal of 230776035674886 is 688476530677032.

It is a happy number.

230776035674886 is a `hidden beast` number, since 2 + 3 + 0 + 7 + 7 + 603 + 5 + 6 + 7 + 4 + 8 + 8 + 6 = 666.

It is a super-2 number, since 2×2307760356748862 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230776035674881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57743475 + ... + 61610558.

It is an arithmetic number, because the mean of its divisors is an integer number (11219637258102).

Almost surely, 2230776035674886 is an apocalyptic number.

230776035674886 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

230776035674886 is an abundant number, since it is smaller than the sum of its proper divisors (307766552714010).

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

230776035674886 is a wasteful number, since it uses less digits than its factorization.

230776035674886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119362317 (or 119362314 counting only the distinct ones).

The product of its (nonzero) digits is 1706987520, while the sum is 72.

The spelling of 230776035674886 in words is "two hundred thirty trillion, seven hundred seventy-six billion, thirty-five million, six hundred seventy-four thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 8263 16526 24789 49578 74367 107419 148734 214838 322257 644514 966771 1933542 119354033 238708066 358062099 716124198 1074186297 1551602429 2148372594 3103204858 4654807287 9309614574 13964421861 27928843722 986222374679 1972444749358 2958667124037 5917334248074 8876001372111 12820890870827 17752002744222 25641781741654 38462672612481 76925345224962 115388017837443 230776035674886