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5705510090 = 257293927733
BaseRepresentation
bin1010101000001001…
…10010110011001010
3112201121220221110112
411110010302303022
543141102310330
62342052514322
7261250015130
oct52404626312
915647827415
105705510090
1124686801a5
12113291b9a2
136cc079c97
143c1a71750
15235d66795
hex154132cca

5705510090 has 32 divisors (see below), whose sum is σ = 11741466240. Its totient is φ = 1955438784.

The previous prime is 5705510059. The next prime is 5705510093. The reversal of 5705510090 is 900155075.

It is not an unprimeable number, because it can be changed into a prime (5705510093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191864 + ... + 219596.

It is an arithmetic number, because the mean of its divisors is an integer number (366920820).

Almost surely, 25705510090 is an apocalyptic number.

5705510090 is an abundant number, since it is smaller than the sum of its proper divisors (6035956150).

5705510090 is a wasteful number, since it uses less digits than its factorization.

5705510090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30686.

The product of its (nonzero) digits is 7875, while the sum is 32.

The square root of 5705510090 is about 75534.8270005300. The cubic root of 5705510090 is about 1786.8914024422.

The spelling of 5705510090 in words is "five billion, seven hundred five million, five hundred ten thousand, ninety".

Divisors: 1 2 5 7 10 14 35 70 2939 5878 14695 20573 27733 29390 41146 55466 102865 138665 194131 205730 277330 388262 970655 1941310 81507287 163014574 407536435 570551009 815072870 1141102018 2852755045 5705510090