Base | Representation |
---|---|
bin | 1011101001001… |
… | …0010001011111 |
3 | 10101220000011000 |
4 | 2322102101133 |
5 | 100000134011 |
6 | 4502401343 |
7 | 1132036050 |
oct | 272222137 |
9 | 111800130 |
10 | 48833631 |
11 | 25624480 |
12 | 14430253 |
13 | a16a552 |
14 | 66b2727 |
15 | 4449356 |
hex | 2e9245f |
48833631 has 64 divisors (see below), whose sum is σ = 91607040. Its totient is φ = 24973920.
The previous prime is 48833627. The next prime is 48833641. The reversal of 48833631 is 13633884.
48833631 = T1043 + T1044 + ... + T1125.
It is a happy number.
It is not a de Polignac number, because 48833631 - 22 = 48833627 is a prime.
It is a super-2 number, since 2×488336312 = 4769447033288322, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48833621) 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, 172416 + ... + 172698.
It is an arithmetic number, because the mean of its divisors is an integer number (1431360).
Almost surely, 248833631 is an apocalyptic number.
48833631 is a deficient number, since it is larger than the sum of its proper divisors (42773409).
48833631 is a wasteful number, since it uses less digits than its factorization.
48833631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393 (or 387 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 48833631 is about 6988.1063958701. The cubic root of 48833631 is about 365.5159551211.
The spelling of 48833631 in words is "forty-eight million, eight hundred thirty-three thousand, six hundred thirty-one".
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