Search a number
-
+
10222021110030 = 235340734037001
BaseRepresentation
bin1001010010111111111111…
…1011111110100100001110
31100012012211020010020022120
42110233333323332210032
52314434144401010110
633423533123553410
72103342132551262
oct224577773764416
940165736106276
1010222021110030
11329115347a104
12119111a22b866
13591c177ab102
14274a69ac80a2
1512ad717b5870
hex94bffefe90e

10222021110030 has 16 divisors (see below), whose sum is σ = 24532850664144. Its totient is φ = 2725872296000.

The previous prime is 10222021109957. The next prime is 10222021110031. The reversal of 10222021110030 is 3001112022201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 10222021109991 and 10222021110009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222021110031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170367018471 + ... + 170367018530.

It is an arithmetic number, because the mean of its divisors is an integer number (1533303166509).

Almost surely, 210222021110030 is an apocalyptic number.

10222021110030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222021110030 is an abundant number, since it is smaller than the sum of its proper divisors (14310829554114).

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

10222021110030 is a wasteful number, since it uses less digits than its factorization.

10222021110030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340734037011.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10222021110030 its reverse (3001112022201), we get a palindrome (13223133132231).

The spelling of 10222021110030 in words is "ten trillion, two hundred twenty-two billion, twenty-one million, one hundred ten thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 340734037001 681468074002 1022202111003 1703670185005 2044404222006 3407340370010 5111010555015 10222021110030