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48146680 = 2351203667
BaseRepresentation
bin1011011110101…
…0100011111000
310100121002211101
42313222203320
544311143210
64435541144
71123145221
oct267524370
9110532741
1048146680
11251a534a
121415a7b4
139c8997a
146574248
154360a3a
hex2dea8f8

48146680 has 16 divisors (see below), whose sum is σ = 108330120. Its totient is φ = 19258656.

The previous prime is 48146677. The next prime is 48146687. The reversal of 48146680 is 8664184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48146687) 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, 601794 + ... + 601873.

Almost surely, 248146680 is an apocalyptic number.

48146680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48146680 is an abundant number, since it is smaller than the sum of its proper divisors (60183440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48146680 is a wasteful number, since it uses less digits than its factorization.

48146680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203678 (or 1203674 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 48146680 is about 6938.7808727470. The cubic root of 48146680 is about 363.7939299731.

The spelling of 48146680 in words is "forty-eight million, one hundred forty-six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 1203667 2407334 4814668 6018335 9629336 12036670 24073340 48146680