Base | Representation |
---|---|
bin | 101100101110000010… |
… | …101000010001101011 |
3 | 11120221101121110202010 |
4 | 230232002220101223 |
5 | 1241314333101301 |
6 | 34020404411003 |
7 | 3316623313053 |
oct | 545602502153 |
9 | 146841543663 |
10 | 48017081451 |
11 | 19400432a99 |
12 | 93809a6a63 |
13 | 46b2cc6541 |
14 | 2477240563 |
15 | 13b07585d6 |
hex | b2e0a846b |
48017081451 has 16 divisors (see below), whose sum is σ = 67797052704. Its totient is φ = 30124706304.
The previous prime is 48017081401. The next prime is 48017081473. The reversal of 48017081451 is 15418071084.
It is not a de Polignac number, because 48017081451 - 29 = 48017080939 is a prime.
It is a super-2 number, since 2×480170814512 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48017081401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402885 + ... + 508281.
It is an arithmetic number, because the mean of its divisors is an integer number (4237315794).
Almost surely, 248017081451 is an apocalyptic number.
48017081451 is a deficient number, since it is larger than the sum of its proper divisors (19779971253).
48017081451 is a wasteful number, since it uses less digits than its factorization.
48017081451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114350.
The product of its (nonzero) digits is 35840, while the sum is 39.
The spelling of 48017081451 in words is "forty-eight billion, seventeen million, eighty-one thousand, four hundred fifty-one".
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