Base | Representation |
---|---|
bin | 101101000101101000… |
… | …101011110010000000 |
3 | 11121221222110211022210 |
4 | 231011220223302000 |
5 | 1243122202330443 |
6 | 34123545102120 |
7 | 3332501066661 |
oct | 550550536200 |
9 | 147858424283 |
10 | 48412933248 |
11 | 19593925339 |
12 | 9471487940 |
13 | 4747014984 |
14 | 24b3a45368 |
15 | 13d539cc33 |
hex | b45a2bc80 |
48412933248 has 32 divisors (see below), whose sum is σ = 128596854960. Its totient is φ = 16137644288.
The previous prime is 48412933241. The next prime is 48412933271. The reversal of 48412933248 is 84233921484.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a junction number, because it is equal to n+sod(n) for n = 48412933197 and 48412933206.
It is not an unprimeable number, because it can be changed into a prime (48412933241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63037290 + ... + 63038057.
Almost surely, 248412933248 is an apocalyptic number.
48412933248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
48412933248 is an abundant number, since it is smaller than the sum of its proper divisors (80183921712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48412933248 is a wasteful number, since it uses less digits than its factorization.
48412933248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126075364 (or 126075352 counting only the distinct ones).
The product of its digits is 1327104, while the sum is 48.
The spelling of 48412933248 in words is "forty-eight billion, four hundred twelve million, nine hundred thirty-three thousand, two hundred forty-eight".
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