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5083126786 = 217229210457
BaseRepresentation
bin1001011101111101…
…00101110000000010
3111010020210121002001
410232332211300002
540402240024121
62200221014214
7236651602423
oct45676456002
914106717061
105083126786
112179324431
12b9a3b436a
1363014523a
1436313d64a
151eb3c6991
hex12efa5c02

5083126786 has 36 divisors (see below), whose sum is σ = 8389313478. Its totient is φ = 2309353984.

The previous prime is 5083126781. The next prime is 5083126883. The reversal of 5083126786 is 6876213805.

It can be written as a sum of positive squares in 9 ways, for example, as 3354147225 + 1728979561 = 57915^2 + 41581^2 .

It is not an unprimeable number, because it can be changed into a prime (5083126781) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 480870 + ... + 491326.

Almost surely, 25083126786 is an apocalyptic number.

5083126786 is a deficient number, since it is larger than the sum of its proper divisors (3306186692).

5083126786 is a wasteful number, since it uses less digits than its factorization.

5083126786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10551 (or 10505 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 5083126786 is about 71296.0502833081. The cubic root of 5083126786 is about 1719.4002309859.

The spelling of 5083126786 in words is "five billion, eighty-three million, one hundred twenty-six thousand, seven hundred eighty-six".

Divisors: 1 2 17 29 34 58 289 493 578 841 986 1682 8381 10457 14297 16762 20914 28594 177769 243049 303253 355538 486098 606506 3022073 5155301 6044146 8794337 10310602 17588674 87640117 149503729 175280234 299007458 2541563393 5083126786