Base | Representation |
---|---|
bin | 1110001111001… |
… | …01101000010001 |
3 | 22022201122200100 |
4 | 13013211220101 |
5 | 221033222044 |
6 | 15503443013 |
7 | 2650064253 |
oct | 707455021 |
9 | 268648610 |
10 | 119429649 |
11 | 61462299 |
12 | 33bb6469 |
13 | 1b987441 |
14 | 11c0bcd3 |
15 | a741869 |
hex | 71e5a11 |
119429649 has 12 divisors (see below), whose sum is σ = 181589200. Its totient is φ = 75429144.
The previous prime is 119429621. The next prime is 119429659. The reversal of 119429649 is 946924911.
It is not a de Polignac number, because 119429649 - 29 = 119429137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (119429659) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 349039 + ... + 349380.
Almost surely, 2119429649 is an apocalyptic number.
119429649 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
119429649 is a deficient number, since it is larger than the sum of its proper divisors (62159551).
119429649 is a wasteful number, since it uses less digits than its factorization.
119429649 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 698444 (or 698441 counting only the distinct ones).
The product of its digits is 139968, while the sum is 45.
The square root of 119429649 is about 10928.3873009699. The cubic root of 119429649 is about 492.4597254637.
The spelling of 119429649 in words is "one hundred nineteen million, four hundred twenty-nine thousand, six hundred forty-nine".
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