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2276912070 = 232559428797
BaseRepresentation
bin1000011110110110…
…1110101111000110
312212200102010011200
42013231232233012
514130342141240
61013534043330
7110265301416
oct20755565706
95780363150
102276912070
11a69291814
12536649546
132a3950364
1417857c646
15d4d60930
hex87b6ebc6

2276912070 has 48 divisors (see below), whose sum is σ = 6020323920. Its totient is φ = 596884032.

The previous prime is 2276912069. The next prime is 2276912123. The reversal of 2276912070 is 702196722.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209089 + ... + 219708.

It is an arithmetic number, because the mean of its divisors is an integer number (125423415).

Almost surely, 22276912070 is an apocalyptic number.

2276912070 is an abundant number, since it is smaller than the sum of its proper divisors (3743411850).

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

2276912070 is a wasteful number, since it uses less digits than its factorization.

2276912070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428869 (or 428866 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 2276912070 is about 47716.9998009095. Note that the first 3 decimals coincide. The cubic root of 2276912070 is about 1315.5744178528.

The spelling of 2276912070 in words is "two billion, two hundred seventy-six million, nine hundred twelve thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 59 90 118 177 295 354 531 590 885 1062 1770 2655 5310 428797 857594 1286391 2143985 2572782 3859173 4287970 6431955 7718346 12863910 19295865 25299023 38591730 50598046 75897069 126495115 151794138 227691207 252990230 379485345 455382414 758970690 1138456035 2276912070