Base | Representation |
---|---|
bin | 1011011101110… |
… | …0011110001011 |
3 | 10100111011200000 |
4 | 2313130132023 |
5 | 44302321341 |
6 | 4434414043 |
7 | 1122515040 |
oct | 267343613 |
9 | 110434600 |
10 | 48088971 |
11 | 25165a57 |
12 | 14131323 |
13 | 9c69618 |
14 | 655b1c7 |
15 | 434d8b6 |
hex | 2ddc78b |
48088971 has 48 divisors (see below), whose sum is σ = 87220224. Its totient is φ = 25847424.
The previous prime is 48088961. The next prime is 48088973. The reversal of 48088971 is 17988084.
48088971 is a `hidden beast` number, since 480 + 88 + 97 + 1 = 666.
It is not a de Polignac number, because 48088971 - 26 = 48088907 is a prime.
It is a super-3 number, since 3×480889713 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48088973) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28086 + ... + 29748.
It is an arithmetic number, because the mean of its divisors is an integer number (1817088).
Almost surely, 248088971 is an apocalyptic number.
48088971 is a deficient number, since it is larger than the sum of its proper divisors (39131253).
48088971 is a wasteful number, since it uses less digits than its factorization.
48088971 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1702 (or 1690 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 45.
The square root of 48088971 is about 6934.6211864816. The cubic root of 48088971 is about 363.6485230801.
The spelling of 48088971 in words is "forty-eight million, eighty-eight thousand, nine hundred seventy-one".
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