Search a number
-
+
10030021323033 = 319175965286369
BaseRepresentation
bin1001000111110100101111…
…0110111010100100011001
31022111212020102122110220110
42101331023312322210121
52303312440424314113
633155421142114533
72053434164362365
oct221751366724431
938455212573813
1010030021323033
113217787611398
12115ba75a1ba49
13579a99a77caa
142696543282a5
15125d8587ebc3
hex91f4bdba919

10030021323033 has 8 divisors (see below), whose sum is σ = 14077222909600. Its totient is φ = 6334750309248.

The previous prime is 10030021323031. The next prime is 10030021323059. The reversal of 10030021323033 is 33032312003001.

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

It is not a de Polignac number, because 10030021323033 - 21 = 10030021323031 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030021323031) 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, 87982643128 + ... + 87982643241.

It is an arithmetic number, because the mean of its divisors is an integer number (1759652863700).

Almost surely, 210030021323033 is an apocalyptic number.

It is an amenable number.

10030021323033 is a deficient number, since it is larger than the sum of its proper divisors (4047201586567).

10030021323033 is a wasteful number, since it uses less digits than its factorization.

10030021323033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175965286391.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10030021323033 its reverse (33032312003001), we get a palindrome (43062333326034).

The spelling of 10030021323033 in words is "ten trillion, thirty billion, twenty-one million, three hundred twenty-three thousand, thirty-three".

Divisors: 1 3 19 57 175965286369 527895859107 3343340441011 10030021323033