Base | Representation |
---|---|
bin | 1011000011110011111… |
… | …00100011100010111011 |
3 | 1100022212001202112001011 |
4 | 11201321330203202323 |
5 | 22211221234230134 |
6 | 450323155534351 |
7 | 36311554353253 |
oct | 5417174434273 |
9 | 1308761675034 |
10 | 380003039419 |
11 | 1371818999a3 |
12 | 617922ba3b7 |
13 | 29aac788ca3 |
14 | 1456c46c963 |
15 | 9d4107d264 |
hex | 5879f238bb |
380003039419 has 4 divisors (see below), whose sum is σ = 381992584320. Its totient is φ = 378013494520.
The previous prime is 380003039401. The next prime is 380003039447. The reversal of 380003039419 is 914930300083.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 914930300083 = 89491 ⋅10223713.
It is a cyclic number.
It is not a de Polignac number, because 380003039419 - 25 = 380003039387 is a prime.
It is a super-2 number, since 2×3800030394192 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (380003039489) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994772164 + ... + 994772545.
It is an arithmetic number, because the mean of its divisors is an integer number (95498146080).
Almost surely, 2380003039419 is an apocalyptic number.
380003039419 is a deficient number, since it is larger than the sum of its proper divisors (1989544901).
380003039419 is a wasteful number, since it uses less digits than its factorization.
380003039419 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1989544900.
The product of its (nonzero) digits is 69984, while the sum is 40.
The spelling of 380003039419 in words is "three hundred eighty billion, three million, thirty-nine thousand, four hundred nineteen".
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