Base | Representation |
---|---|
bin | 11011111110111011… |
… | …000101111010101110 |
3 | 2212120000011212211212 |
4 | 123332323011322232 |
5 | 443013424113444 |
6 | 21445301114422 |
7 | 2112404540645 |
oct | 337673057256 |
9 | 85500155755 |
10 | 30046707374 |
11 | 11819645a72 |
12 | 59a66b8a12 |
13 | 2aaac698b8 |
14 | 165072635c |
15 | bacca319e |
hex | 6feec5eae |
30046707374 has 4 divisors (see below), whose sum is σ = 45070061064. Its totient is φ = 15023353686.
The previous prime is 30046707349. The next prime is 30046707463. The reversal of 30046707374 is 47370764003.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47370764003 = 37 ⋅1280290919.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7511676842 + ... + 7511676845.
It is an arithmetic number, because the mean of its divisors is an integer number (11267515266).
Almost surely, 230046707374 is an apocalyptic number.
30046707374 is a deficient number, since it is larger than the sum of its proper divisors (15023353690).
30046707374 is a wasteful number, since it uses less digits than its factorization.
30046707374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15023353689.
The product of its (nonzero) digits is 296352, while the sum is 41.
The spelling of 30046707374 in words is "thirty billion, forty-six million, seven hundred seven thousand, three hundred seventy-four".
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