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22313300120 = 2355107109229
BaseRepresentation
bin10100110001111110…
…011111000010011000
32010121001102002102222
4110301332133002120
5331144201100440
614130043243212
71416641631056
oct246176370230
963531362388
1022313300120
119510304701
1243a8819508
132147a28787
1411196171d6
158a8db82b5
hex531f9f098

22313300120 has 32 divisors (see below), whose sum is σ = 50215215600. Its totient is φ = 8923490688.

The previous prime is 22313300117. The next prime is 22313300131. The reversal of 22313300120 is 2100331322.

It is a super-3 number, since 3×223133001203 (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149666 + ... + 258894.

Almost surely, 222313300120 is an apocalyptic number.

22313300120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22313300120 is an abundant number, since it is smaller than the sum of its proper divisors (27901915480).

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

22313300120 is a wasteful number, since it uses less digits than its factorization.

22313300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114347 (or 114343 counting only the distinct ones).

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

Adding to 22313300120 its reverse (2100331322), we get a palindrome (24413631442).

The spelling of 22313300120 in words is "twenty-two billion, three hundred thirteen million, three hundred thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 5107 10214 20428 25535 40856 51070 102140 109229 204280 218458 436916 546145 873832 1092290 2184580 4369160 557832503 1115665006 2231330012 2789162515 4462660024 5578325030 11156650060 22313300120