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2220223068926 = 21397986413917
BaseRepresentation
bin100000010011101111100…
…110110111101011111110
321212020210011101212202022
4200103233212313223332
5242334004101201201
64415542325400142
7316256124463502
oct40235746675376
97766704355668
102220223068926
1178665604aa95
122ba364269052
1313149b531705
1479660722302
153cb46a8241b
hex204ef9b7afe

2220223068926 has 8 divisors (see below), whose sum is σ = 3354293845560. Its totient is φ = 1102125120408.

The previous prime is 2220223068887. The next prime is 2220223068937. The reversal of 2220223068926 is 6298603220222.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3993206681 + ... + 3993207236.

It is an arithmetic number, because the mean of its divisors is an integer number (419286730695).

Almost surely, 22220223068926 is an apocalyptic number.

2220223068926 is a deficient number, since it is larger than the sum of its proper divisors (1134070776634).

2220223068926 is a wasteful number, since it uses less digits than its factorization.

2220223068926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986414058.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 2220223068926 in words is "two trillion, two hundred twenty billion, two hundred twenty-three million, sixty-eight thousand, nine hundred twenty-six".

Divisors: 1 2 139 278 7986413917 15972827834 1110111534463 2220223068926