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100230114439 = 7131957969991
BaseRepresentation
bin101110101011000101…
…1100010110010000111
3100120201012122100220201
41131112023202302013
53120232402130224
6114013423111331
710145536626040
oct1352613426207
9316635570821
10100230114439
1139564317524
1217512a42547
1395b43abb30
144bcb8418c7
152919541a44
hex17562e2c87

100230114439 has 16 divisors (see below), whose sum is σ = 129852782080. Its totient is φ = 75129107040.

The previous prime is 100230114409. The next prime is 100230114473. The reversal of 100230114439 is 934411032001.

It is not a de Polignac number, because 100230114439 - 211 = 100230112391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100230114409) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 28983267 + ... + 28986724.

It is an arithmetic number, because the mean of its divisors is an integer number (8115798880).

Almost surely, 2100230114439 is an apocalyptic number.

100230114439 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

100230114439 is a deficient number, since it is larger than the sum of its proper divisors (29622667641).

100230114439 is a wasteful number, since it uses less digits than its factorization.

100230114439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57970030.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 100230114439 in words is "one hundred billion, two hundred thirty million, one hundred fourteen thousand, four hundred thirty-nine".

Divisors: 1 7 13 19 91 133 247 1729 57969991 405789937 753609883 1101429829 5275269181 7710008803 14318587777 100230114439