Base | Representation |
---|---|
bin | 1000110111011… |
… | …01000000001011 |
3 | 12011221102221120 |
4 | 10123231000023 |
5 | 123014333313 |
6 | 11214010323 |
7 | 1562100213 |
oct | 433550013 |
9 | 164842846 |
10 | 74371083 |
11 | 38a87106 |
12 | 20aa69a3 |
13 | 1253c277 |
14 | 9c3d243 |
15 | 67e0d23 |
hex | 46ed00b |
74371083 has 8 divisors (see below), whose sum is σ = 99234000. Its totient is φ = 49544448.
The previous prime is 74371081. The next prime is 74371091. The reversal of 74371083 is 38017347.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 74371083 - 21 = 74371081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (74371081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3858 + ... + 12791.
It is an arithmetic number, because the mean of its divisors is an integer number (12404250).
Almost surely, 274371083 is an apocalyptic number.
74371083 is a deficient number, since it is larger than the sum of its proper divisors (24862917).
74371083 is a wasteful number, since it uses less digits than its factorization.
74371083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18141.
The product of its (nonzero) digits is 14112, while the sum is 33.
The square root of 74371083 is about 8623.8670560254. The cubic root of 74371083 is about 420.5342464460.
The spelling of 74371083 in words is "seventy-four million, three hundred seventy-one thousand, eighty-three".
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