Base | Representation |
---|---|
bin | 101100100111001100… |
… | …110111110011000011 |
3 | 11120122101200021210120 |
4 | 230213030313303003 |
5 | 1241100443412310 |
6 | 34001145031323 |
7 | 3314031023661 |
oct | 544714676303 |
9 | 146571607716 |
10 | 47902325955 |
11 | 19351683540 |
12 | 934a485543 |
13 | 46952b7793 |
14 | 2465ccbc31 |
15 | 13a563bb70 |
hex | b27337cc3 |
47902325955 has 64 divisors (see below), whose sum is σ = 84873609216. Its totient is φ = 22877120000.
The previous prime is 47902325953. The next prime is 47902325971. The reversal of 47902325955 is 55952320974.
It is a happy number.
It is a Cunningham number, because it is equal to 2188662-1.
It is not a de Polignac number, because 47902325955 - 21 = 47902325953 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 47902325898 and 47902325907.
It is not an unprimeable number, because it can be changed into a prime (47902325953) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3275710 + ... + 3290300.
It is an arithmetic number, because the mean of its divisors is an integer number (1326150144).
Almost surely, 247902325955 is an apocalyptic number.
47902325955 is a deficient number, since it is larger than the sum of its proper divisors (36971283261).
47902325955 is a wasteful number, since it uses less digits than its factorization.
47902325955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14908.
The product of its (nonzero) digits is 3402000, while the sum is 51.
The spelling of 47902325955 in words is "forty-seven billion, nine hundred two million, three hundred twenty-five thousand, nine hundred fifty-five".
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