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5130070 = 2511149313
BaseRepresentation
bin10011100100011101010110
3100122122010121
4103210131112
52303130240
6301542154
761414321
oct23443526
910578117
105130070
112994330
12187495a
1310a805a
149777b8
156b504a
hex4e4756

5130070 has 32 divisors (see below), whose sum is σ = 10173600. Its totient is φ = 1847040.

The previous prime is 5130067. The next prime is 5130079. The reversal of 5130070 is 700315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130079) 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, 16234 + ... + 16546.

It is an arithmetic number, because the mean of its divisors is an integer number (317925).

Almost surely, 25130070 is an apocalyptic number.

5130070 is a deficient number, since it is larger than the sum of its proper divisors (5043530).

5130070 is a wasteful number, since it uses less digits than its factorization.

5130070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 5130070 is about 2264.9657834060. The cubic root of 5130070 is about 172.4676968147.

Adding to 5130070 its reverse (700315), we get a palindrome (5830385).

The spelling of 5130070 in words is "five million, one hundred thirty thousand, seventy".

Divisors: 1 2 5 10 11 22 55 110 149 298 313 626 745 1490 1565 1639 3130 3278 3443 6886 8195 16390 17215 34430 46637 93274 233185 466370 513007 1026014 2565035 5130070