Base | Representation |
---|---|
bin | 1000110010100… |
… | …11001011000011 |
3 | 12010202102121222 |
4 | 10121103023003 |
5 | 122334202440 |
6 | 11152305255 |
7 | 1553534216 |
oct | 431231303 |
9 | 163672558 |
10 | 73740995 |
11 | 38696779 |
12 | 2084222b |
13 | 1237b533 |
14 | 9b1777d |
15 | 67192b5 |
hex | 46532c3 |
73740995 has 8 divisors (see below), whose sum is σ = 93146640. Its totient is φ = 55887840.
The previous prime is 73740991. The next prime is 73741043. The reversal of 73740995 is 59904737.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 73740995 - 22 = 73740991 is a prime.
It is not an unprimeable number, because it can be changed into a prime (73740991) 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, 388016 + ... + 388205.
It is an arithmetic number, because the mean of its divisors is an integer number (11643330).
Almost surely, 273740995 is an apocalyptic number.
73740995 is a deficient number, since it is larger than the sum of its proper divisors (19405645).
73740995 is a wasteful number, since it uses less digits than its factorization.
73740995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 776245.
The product of its (nonzero) digits is 238140, while the sum is 44.
The square root of 73740995 is about 8587.2577112836. The cubic root of 73740995 is about 419.3432574294.
The spelling of 73740995 in words is "seventy-three million, seven hundred forty thousand, nine hundred ninety-five".
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