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1230551114 = 21347328889
BaseRepresentation
bin100100101011000…
…1011100001001010
310011202111110210012
41021112023201022
510010010113424
6322034551522
742331340402
oct11126134112
93152443705
101230551114
115816832a1
122a41385a2
13167c30270
14b9603802
1573072b0e
hex4958b84a

1230551114 has 8 divisors (see below), whose sum is σ = 1987813380. Its totient is φ = 567946656.

The previous prime is 1230551099. The next prime is 1230551159. The reversal of 1230551114 is 4111550321.

It can be written as a sum of positive squares in 2 ways, for example, as 1070402089 + 160149025 = 32717^2 + 12655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1230551114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23664419 + ... + 23664470.

Almost surely, 21230551114 is an apocalyptic number.

1230551114 is a deficient number, since it is larger than the sum of its proper divisors (757262266).

1230551114 is a wasteful number, since it uses less digits than its factorization.

1230551114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47328904.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 1230551114 is about 35079.2119922897. The cubic root of 1230551114 is about 1071.6012691799.

The spelling of 1230551114 in words is "one billion, two hundred thirty million, five hundred fifty-one thousand, one hundred fourteen".

Divisors: 1 2 13 26 47328889 94657778 615275557 1230551114