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3669000090 = 235719139133
BaseRepresentation
bin1101101010110000…
…0111111110011010
3100110200212111221020
43122230013332122
530003231000330
61404023223310
7156630662160
oct33254077632
910420774836
103669000090
111613067088
128648a7b36
1346618b792
1426b3d1230
15167191210
hexdab07f9a

3669000090 has 64 divisors (see below), whose sum is σ = 10069906176. Its totient is φ = 838098432.

The previous prime is 3669000079. The next prime is 3669000107. The reversal of 3669000090 is 900009663.

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 31 ways as a sum of consecutive naturals, for example, 397164 + ... + 406296.

It is an arithmetic number, because the mean of its divisors is an integer number (157342284).

Almost surely, 23669000090 is an apocalyptic number.

3669000090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3669000090 is an abundant number, since it is smaller than the sum of its proper divisors (6400906086).

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

3669000090 is a wasteful number, since it uses less digits than its factorization.

3669000090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11063.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 3669000090 is about 60572.2716265454. The cubic root of 3669000090 is about 1542.3487084851.

The spelling of 3669000090 in words is "three billion, six hundred sixty-nine million, ninety", and thus it is an aban number.

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 1913 3826 5739 9133 9565 11478 13391 18266 19130 26782 27399 28695 40173 45665 54798 57390 63931 66955 80346 91330 127862 133910 136995 191793 200865 273990 319655 383586 401730 639310 958965 1917930 17471429 34942858 52414287 87357145 104828574 122300003 174714290 244600006 262071435 366900009 524142870 611500015 733800018 1223000030 1834500045 3669000090