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2270107994 = 271129661769
BaseRepresentation
bin1000011101001111…
…0001100101011010
312212012121102201212
42013103301211122
514122121423434
61013132143122
7110153412440
oct20723614532
95765542655
102270107994
11a65464810
12534307aa2
132a240a38b
141776cab90
15d44698ce
hex874f195a

2270107994 has 64 divisors (see below), whose sum is σ = 4404153600. Its totient is φ = 851558400.

The previous prime is 2270107979. The next prime is 2270107997. The reversal of 2270107994 is 4997010722.

2270107994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2270107997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2951642 + ... + 2952410.

It is an arithmetic number, because the mean of its divisors is an integer number (68814900).

Almost surely, 22270107994 is an apocalyptic number.

2270107994 is a deficient number, since it is larger than the sum of its proper divisors (2134045606).

2270107994 is a wasteful number, since it uses less digits than its factorization.

2270107994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 2270107994 is about 47645.6503156374. The cubic root of 2270107994 is about 1314.2626705958.

The spelling of 2270107994 in words is "two billion, two hundred seventy million, one hundred seven thousand, nine hundred ninety-four".

Divisors: 1 2 7 11 14 22 29 58 77 154 203 319 406 638 661 769 1322 1538 2233 4466 4627 5383 7271 8459 9254 10766 14542 16918 19169 22301 38338 44602 50897 59213 101794 118426 134183 156107 210859 245311 268366 312214 421718 490622 508309 1016618 1476013 1717177 2952026 3434354 3558163 5591399 7116326 11182798 14740961 29481922 39139793 78279586 103186727 162150571 206373454 324301142 1135053997 2270107994