Base | Representation |
---|---|
bin | 111011010101001… |
… | …000011101111110 |
3 | 2120101000022212022 |
4 | 323111020131332 |
5 | 4014310123304 |
6 | 242434440142 |
7 | 33444502364 |
oct | 7325103576 |
9 | 2511008768 |
10 | 995395454 |
11 | 470969379 |
12 | 239433052 |
13 | 12b2b73c1 |
14 | 962ad634 |
15 | 5c5c1ebe |
hex | 3b54877e |
995395454 has 16 divisors (see below), whose sum is σ = 1506923136. Its totient is φ = 493109400.
The previous prime is 995395451. The next prime is 995395459. The reversal of 995395454 is 454593599.
It is a super-2 number, since 2×9953954542 = 1981624219687732232, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 995395396 and 995395405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (995395451) 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, 90599 + ... + 100989.
It is an arithmetic number, because the mean of its divisors is an integer number (94182696).
Almost surely, 2995395454 is an apocalyptic number.
995395454 is a deficient number, since it is larger than the sum of its proper divisors (511527682).
995395454 is a wasteful number, since it uses less digits than its factorization.
995395454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10831.
The product of its digits is 4374000, while the sum is 53.
The square root of 995395454 is about 31549.8883357770. Note that the first 3 decimals coincide. The cubic root of 995395454 is about 998.4627895281.
The spelling of 995395454 in words is "nine hundred ninety-five million, three hundred ninety-five thousand, four hundred fifty-four".
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