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222024330030 = 23529027254963
BaseRepresentation
bin1100111011000110101…
…1100110101100101110
3210020002020221120111110
43032301223212230232
512114201212030110
6245555131532450
722016653444506
oct3166153465456
9706066846443
10222024330030
1186183a45348
12370435ba126
1317c2420c419
14aa63196a06
155b96caba20
hex33b1ae6b2e

222024330030 has 32 divisors (see below), whose sum is σ = 532878839424. Its totient is φ = 59204216096.

The previous prime is 222024330013. The next prime is 222024330037. The reversal of 222024330030 is 30033420222.

It is a junction number, because it is equal to n+sod(n) for n = 222024329979 and 222024330006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222024330037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 743329 + ... + 998291.

It is an arithmetic number, because the mean of its divisors is an integer number (16652463732).

Almost surely, 2222024330030 is an apocalyptic number.

222024330030 is an abundant number, since it is smaller than the sum of its proper divisors (310854509394).

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

222024330030 is a wasteful number, since it uses less digits than its factorization.

222024330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284000.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 222024330030 its reverse (30033420222), we get a palindrome (252057750252).

The spelling of 222024330030 in words is "two hundred twenty-two billion, twenty-four million, three hundred thirty thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 29027 58054 87081 145135 174162 254963 290270 435405 509926 764889 870810 1274815 1529778 2549630 3824445 7648890 7400811001 14801622002 22202433003 37004055005 44404866006 74008110010 111012165015 222024330030