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26007486130 = 2541313202661
BaseRepresentation
bin11000001110001010…
…101011111010110010
32111010111200011222001
4120032022223322302
5411230404024010
615540410404214
71610326661503
oct301612537262
974114604861
1026007486130
111003660329a
125059a3066a
1325b6194c62
14138a0c2baa
15a23381c3a
hex60e2abeb2

26007486130 has 32 divisors (see below), whose sum is σ = 48108716208. Its totient is φ = 10116787200.

The previous prime is 26007486101. The next prime is 26007486139. The reversal of 26007486130 is 3168470062.

It can be written as a sum of positive squares in 8 ways, for example, as 828461089 + 25179025041 = 28783^2 + 158679^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 26007486130.

It is not an unprimeable number, because it can be changed into a prime (26007486139) 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, 27000 + ... + 229660.

Almost surely, 226007486130 is an apocalyptic number.

26007486130 is a deficient number, since it is larger than the sum of its proper divisors (22101230078).

26007486130 is a wasteful number, since it uses less digits than its factorization.

26007486130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203022.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 26007486130 in words is "twenty-six billion, seven million, four hundred eighty-six thousand, one hundred thirty".

Divisors: 1 2 5 10 41 82 205 313 410 626 1565 3130 12833 25666 64165 128330 202661 405322 1013305 2026610 8309101 16618202 41545505 63432893 83091010 126865786 317164465 634328930 2600748613 5201497226 13003743065 26007486130