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10332032021 = 194113263199
BaseRepresentation
bin10011001111101011…
…00100110000010101
3222200001112121102122
421213311210300111
5132130000011041
64425123145325
7514015552223
oct114765446025
928601477378
1010332032021
114422187643
122004215245
13c8872211c
147002b3b13
154070e7c4b
hex267d64c15

10332032021 has 8 divisors (see below), whose sum is σ = 11141088000. Its totient is φ = 9549502560.

The previous prime is 10332031999. The next prime is 10332032077. The reversal of 10332032021 is 12023023301.

10332032021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-10332032021 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 (10332032521) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6630821 + ... + 6632378.

It is an arithmetic number, because the mean of its divisors is an integer number (1392636000).

Almost surely, 210332032021 is an apocalyptic number.

It is an amenable number.

10332032021 is a deficient number, since it is larger than the sum of its proper divisors (809055979).

10332032021 is a wasteful number, since it uses less digits than its factorization.

10332032021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13263259.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10332032021 its reverse (12023023301), we get a palindrome (22355055322).

The spelling of 10332032021 in words is "ten billion, three hundred thirty-two million, thirty-two thousand, twenty-one".

Divisors: 1 19 41 779 13263199 252000781 543791159 10332032021