Search a number
-
+
1001032054 = 21145501457
BaseRepresentation
bin111011101010101…
…000100101110110
32120202121200211021
4323222220211312
54022231011204
6243155331354
733543426541
oct7352504566
92522550737
101001032054
11474069220
1223b2b0b5a
1312c50bb79
1496d39858
155cd37154
hex3baa8976

1001032054 has 8 divisors (see below), whose sum is σ = 1638052488. Its totient is φ = 455014560.

The previous prime is 1001032049. The next prime is 1001032069. The reversal of 1001032054 is 4502301001.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22750707 + ... + 22750750.

It is an arithmetic number, because the mean of its divisors is an integer number (204756561).

Almost surely, 21001032054 is an apocalyptic number.

1001032054 is a deficient number, since it is larger than the sum of its proper divisors (637020434).

1001032054 is a wasteful number, since it uses less digits than its factorization.

1001032054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45501470.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1001032054 is about 31639.0906000789. The cubic root of 1001032054 is about 1000.3438997194.

Adding to 1001032054 its reverse (4502301001), we get a palindrome (5503333055).

The spelling of 1001032054 in words is "one billion, one million, thirty-two thousand, fifty-four".

Divisors: 1 2 11 22 45501457 91002914 500516027 1001032054