Base | Representation |
---|---|
bin | 1100011000101… |
… | …1110101101110 |
3 | 10121202111010102 |
4 | 3012023311232 |
5 | 101244444011 |
6 | 5053311102 |
7 | 1200410330 |
oct | 306136556 |
9 | 117674112 |
10 | 51953006 |
11 | 27365076 |
12 | 15495492 |
13 | a9c0331 |
14 | 6c85450 |
15 | 486373b |
hex | 318bd6e |
51953006 has 32 divisors (see below), whose sum is σ = 91483392. Its totient is φ = 21669120.
The previous prime is 51952991. The next prime is 51953023. The reversal of 51953006 is 60035915.
It is a super-2 number, since 2×519530062 = 5398229664872072, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 51953006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90701 + ... + 91271.
It is an arithmetic number, because the mean of its divisors is an integer number (2858856).
Almost surely, 251953006 is an apocalyptic number.
51953006 is a deficient number, since it is larger than the sum of its proper divisors (39530386).
51953006 is a wasteful number, since it uses less digits than its factorization.
51953006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 744.
The product of its (nonzero) digits is 4050, while the sum is 29.
The square root of 51953006 is about 7207.8433667776. The cubic root of 51953006 is about 373.1386422871.
The spelling of 51953006 in words is "fifty-one million, nine hundred fifty-three thousand, six".
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