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48790353 = 373222787
BaseRepresentation
bin1011101000011…
…1101101010001
310101210210210010
42322013231101
544442242403
64501425133
71131465633
oct272075521
9111723703
1048790353
11255a4a07
121440b1a9
13a153941
1466a0a53
15443b603
hex2e87b51

48790353 has 8 divisors (see below), whose sum is σ = 65945248. Its totient is φ = 32081184.

The previous prime is 48790333. The next prime is 48790361. The reversal of 48790353 is 35309784.

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

It is not a de Polignac number, because 48790353 - 28 = 48790097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48790333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111175 + ... + 111612.

It is an arithmetic number, because the mean of its divisors is an integer number (8243156).

Almost surely, 248790353 is an apocalyptic number.

It is an amenable number.

48790353 is a deficient number, since it is larger than the sum of its proper divisors (17154895).

48790353 is a wasteful number, since it uses less digits than its factorization.

48790353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222863.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 48790353 is about 6985.0091624850. The cubic root of 48790353 is about 365.4079457122.

The spelling of 48790353 in words is "forty-eight million, seven hundred ninety thousand, three hundred fifty-three".

Divisors: 1 3 73 219 222787 668361 16263451 48790353