Search a number
-
+
1010069063 = 31149218677
BaseRepresentation
bin111100001101000…
…110111001000111
32121101121211021022
4330031012321013
54032034202223
6244121141355
734013305523
oct7415067107
92541554238
101010069063
11479180923
1224232a85b
13131354303
149820cd83
155da1eac8
hex3c346e47

1010069063 has 8 divisors (see below), whose sum is σ = 1049654400. Its totient is φ = 970921440.

The previous prime is 1010069033. The next prime is 1010069083. The reversal of 1010069063 is 3609600101.

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-1010069063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010069003) 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, 104720 + ... + 113957.

It is an arithmetic number, because the mean of its divisors is an integer number (131206800).

Almost surely, 21010069063 is an apocalyptic number.

1010069063 is a deficient number, since it is larger than the sum of its proper divisors (39585337).

1010069063 is a wasteful number, since it uses less digits than its factorization.

1010069063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218857.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1010069063 is about 31781.5837081792. The cubic root of 1010069063 is about 1003.3451518152.

Adding to 1010069063 its reverse (3609600101), we get a palindrome (4619669164).

The spelling of 1010069063 in words is "one billion, ten million, sixty-nine thousand, sixty-three".

Divisors: 1 31 149 4619 218677 6778987 32582873 1010069063