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48515106 = 238085851
BaseRepresentation
bin1011100100010…
…0100000100010
310101021211012210
42321010200202
544404440411
64451502550
71126241313
oct271044042
9111254183
1048515106
1125427132
12142b7a56
13a088583
14662c60a
1543d4ca6
hex2e44822

48515106 has 8 divisors (see below), whose sum is σ = 97030224. Its totient is φ = 16171700.

The previous prime is 48515101. The next prime is 48515107. The reversal of 48515106 is 60151584.

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

48515106 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (48515101) 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, 4042920 + ... + 4042931.

It is an arithmetic number, because the mean of its divisors is an integer number (12128778).

Almost surely, 248515106 is an apocalyptic number.

48515106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48515106 is a wasteful number, since it uses less digits than its factorization.

48515106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085856.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 48515106 is about 6965.2786017503. The cubic root of 48515106 is about 364.7195092835.

The spelling of 48515106 in words is "forty-eight million, five hundred fifteen thousand, one hundred six".

Divisors: 1 2 3 6 8085851 16171702 24257553 48515106