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48038801 = 57184131
BaseRepresentation
bin1011011101000…
…0001110010001
310100101121211212
42313100032101
544244220201
64433345505
71122215546
oct267201621
9110347755
1048038801
1125131298
1214108295
139c4c835
146546bcd
15433dabb
hex2dd0391

48038801 has 4 divisors (see below), whose sum is σ = 48123504. Its totient is φ = 47954100.

The previous prime is 48038797. The next prime is 48038833. The reversal of 48038801 is 10883084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48038801 - 22 = 48038797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48038701) 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, 41495 + ... + 42636.

It is an arithmetic number, because the mean of its divisors is an integer number (12030876).

Almost surely, 248038801 is an apocalyptic number.

It is an amenable number.

48038801 is a deficient number, since it is larger than the sum of its proper divisors (84703).

48038801 is an equidigital number, since it uses as much as digits as its factorization.

48038801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84702.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 48038801 is about 6931.0028855859. The cubic root of 48038801 is about 363.5220173257.

The spelling of 48038801 in words is "forty-eight million, thirty-eight thousand, eight hundred one".

Divisors: 1 571 84131 48038801