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2276650068 = 2237112463907
BaseRepresentation
bin1000011110110010…
…1110110001010100
312212122220210202220
42013230232301110
514130310300233
61013524302340
7110263130520
oct20754566124
95778823686
102276650068
11a69122990
125365419b0
132a388b024
14178510d80
15d4d0ceb3
hex87b2ec54

2276650068 has 48 divisors (see below), whose sum is σ = 6622984704. Its totient is φ = 591337440.

The previous prime is 2276650031. The next prime is 2276650099. The reversal of 2276650068 is 8600566722.

2276650068 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231030 + ... + 1232877.

It is an arithmetic number, because the mean of its divisors is an integer number (137978848).

Almost surely, 22276650068 is an apocalyptic number.

2276650068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2276650068 is an abundant number, since it is smaller than the sum of its proper divisors (4346334636).

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

2276650068 is a wasteful number, since it uses less digits than its factorization.

2276650068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463932 (or 2463930 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2276650068 is about 47714.2543481505. The cubic root of 2276650068 is about 1315.5239553053.

The spelling of 2276650068 in words is "two billion, two hundred seventy-six million, six hundred fifty thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 2463907 4927814 7391721 9855628 14783442 17247349 27102977 29566884 34494698 51742047 54205954 68989396 81308931 103484094 108411908 162617862 189720839 206968188 325235724 379441678 569162517 758883356 1138325034 2276650068