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2226831070 = 258312592131
BaseRepresentation
bin1000010010111010…
…1011111011011110
312202012011201221211
42010232223323132
514030032043240
61004544415034
7106116515602
oct20456537336
95665151854
102226831070
11a42a96162
1252191747a
13296467129
14171a63502
15d076bbea
hex84babede

2226831070 has 32 divisors (see below), whose sum is σ = 4061715840. Its totient is φ = 878889120.

The previous prime is 2226831059. The next prime is 2226831107. The reversal of 2226831070 is 701386222.

It is a super-2 number, since 2×22268310702 = 9917553228634689800, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1043905 + ... + 1046035.

It is an arithmetic number, because the mean of its divisors is an integer number (126928620).

Almost surely, 22226831070 is an apocalyptic number.

2226831070 is a deficient number, since it is larger than the sum of its proper divisors (1834884770).

2226831070 is a wasteful number, since it uses less digits than its factorization.

2226831070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2226831070 is about 47189.3109718716. The cubic root of 2226831070 is about 1305.8574088769.

The spelling of 2226831070 in words is "two billion, two hundred twenty-six million, eight hundred thirty-one thousand, seventy".

Divisors: 1 2 5 10 83 166 415 830 1259 2131 2518 4262 6295 10655 12590 21310 104497 176873 208994 353746 522485 884365 1044970 1768730 2682929 5365858 13414645 26829290 222683107 445366214 1113415535 2226831070