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48412445 = 529713259
BaseRepresentation
bin1011100010101…
…1011100011101
310101002121101112
42320223130131
544343144240
64445351405
71125333104
oct270533435
9111077345
1048412445
1125366a94
1214268565
13a050923
14660303b
1543b4665
hex2e2b71d

48412445 has 8 divisors (see below), whose sum is σ = 58132320. Its totient is φ = 38705040.

The previous prime is 48412439. The next prime is 48412487. The reversal of 48412445 is 54421484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48412445 - 218 = 48150301 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13226 + ... + 16484.

It is an arithmetic number, because the mean of its divisors is an integer number (7266540).

Almost surely, 248412445 is an apocalyptic number.

It is an amenable number.

48412445 is a deficient number, since it is larger than the sum of its proper divisors (9719875).

48412445 is a wasteful number, since it uses less digits than its factorization.

48412445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235.

The product of its digits is 20480, while the sum is 32.

The square root of 48412445 is about 6957.9052163708. The cubic root of 48412445 is about 364.4620711787.

The spelling of 48412445 in words is "forty-eight million, four hundred twelve thousand, four hundred forty-five".

Divisors: 1 5 2971 3259 14855 16295 9682489 48412445