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5870070 = 23457247
BaseRepresentation
bin10110011001000111110110
3102001020020000
4112121013312
53000320240
6325452130
7100615623
oct26310766
912036200
105870070
11334a2a8
121b71046
1312a6b1b
14acb34a
157ae430
hex5991f6

5870070 has 40 divisors (see below), whose sum is σ = 15786144. Its totient is φ = 1565136.

The previous prime is 5870057. The next prime is 5870077. The reversal of 5870070 is 700785.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5870077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2814 + ... + 4433.

Almost surely, 25870070 is an apocalyptic number.

5870070 is an abundant number, since it is smaller than the sum of its proper divisors (9916074).

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

5870070 is a wasteful number, since it uses less digits than its factorization.

5870070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266 (or 7257 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 5870070 is about 2422.8227339201. The cubic root of 5870070 is about 180.3908175063.

The spelling of 5870070 in words is "five million, eight hundred seventy thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 7247 14494 21741 36235 43482 65223 72470 108705 130446 195669 217410 326115 391338 587007 652230 978345 1174014 1956690 2935035 5870070