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101482385 = 528371719
BaseRepresentation
bin1100000110001…
…11111110010001
321001221211122212
412003013332101
5201434414020
614023041505
72341405004
oct603077621
9231854585
10101482385
1152314244
1229ba0295
1318042464
14d69953b
158d98cc5
hex60c7f91

101482385 has 8 divisors (see below), whose sum is σ = 122210880. Its totient is φ = 80897904.

The previous prime is 101482351. The next prime is 101482387. The reversal of 101482385 is 583284101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-101482385 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101482387) 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, 34445 + ... + 37274.

It is an arithmetic number, because the mean of its divisors is an integer number (15276360).

Almost surely, 2101482385 is an apocalyptic number.

It is an amenable number.

101482385 is a deficient number, since it is larger than the sum of its proper divisors (20728495).

101482385 is an equidigital number, since it uses as much as digits as its factorization.

101482385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72007.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 101482385 is about 10073.8465841008. The cubic root of 101482385 is about 466.4411833024.

The spelling of 101482385 in words is "one hundred one million, four hundred eighty-two thousand, three hundred eighty-five".

Divisors: 1 5 283 1415 71719 358595 20296477 101482385