Base | Representation |
---|---|
bin | 1011100100001… |
… | …1110101110100 |
3 | 10101021200110112 |
4 | 2321003311310 |
5 | 44404343442 |
6 | 4451442152 |
7 | 1126230326 |
oct | 271036564 |
9 | 111250415 |
10 | 48512372 |
11 | 25425077 |
12 | 142b6358 |
13 | a08725c |
14 | 662b616 |
15 | 43d4082 |
hex | 2e43d74 |
48512372 has 12 divisors (see below), whose sum is σ = 85438500. Its totient is φ = 24101376.
The previous prime is 48512363. The next prime is 48512381. The reversal of 48512372 is 27321584.
It is an interprime number because it is at equal distance from previous prime (48512363) and next prime (48512381).
It can be written as a sum of positive squares in 2 ways, for example, as 4343056 + 44169316 = 2084^2 + 6646^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37997 + ... + 39252.
It is an arithmetic number, because the mean of its divisors is an integer number (7119875).
Almost surely, 248512372 is an apocalyptic number.
It is an amenable number.
48512372 is a deficient number, since it is larger than the sum of its proper divisors (36926128).
48512372 is a wasteful number, since it uses less digits than its factorization.
48512372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77410 (or 77408 counting only the distinct ones).
The product of its digits is 13440, while the sum is 32.
The square root of 48512372 is about 6965.0823397861. The cubic root of 48512372 is about 364.7126580713.
It can be divided in two parts, 48512 and 372, that added together give a palindrome (48884).
The spelling of 48512372 in words is "forty-eight million, five hundred twelve thousand, three hundred seventy-two".
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