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10030121022 = 231671686837
BaseRepresentation
bin10010101011101011…
…11000000000111110
3221220000102221101210
421111311320000332
5131020202333042
64335140145250
7503361423225
oct112565700076
927800387353
1010030121022
114287818419
121b3b098226
13c3b00556c
146b2163cbc
153da85ca9c
hex255d7803e

10030121022 has 8 divisors (see below), whose sum is σ = 20060242056. Its totient is φ = 3343373672.

The previous prime is 10030120999. The next prime is 10030121039. The reversal of 10030121022 is 22012103001.

10030121022 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.

10030121022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10030120989 and 10030121007.

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, 835843413 + ... + 835843424.

It is an arithmetic number, because the mean of its divisors is an integer number (2507530257).

Almost surely, 210030121022 is an apocalyptic number.

10030121022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10030121022 is a wasteful number, since it uses less digits than its factorization.

10030121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671686842.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10030121022 its reverse (22012103001), we get a palindrome (32042224023).

The spelling of 10030121022 in words is "ten billion, thirty million, one hundred twenty-one thousand, twenty-two".

Divisors: 1 2 3 6 1671686837 3343373674 5015060511 10030121022