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5176740270 = 23513471092591
BaseRepresentation
bin1001101001000111…
…01100100110101110
3111100202221122122010
410310203230212232
541100221142040
62213403302050
7242166365142
oct46443544656
914322848563
105176740270
112217153649
12100581a926
13646660b30
1437174b222
15204718e80
hex1348ec9ae

5176740270 has 128 divisors (see below), whose sum is σ = 13795246080. Its totient is φ = 1235243520.

The previous prime is 5176740253. The next prime is 5176740277. The reversal of 5176740270 is 720476715.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5176740277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1996675 + ... + 1999265.

It is an arithmetic number, because the mean of its divisors is an integer number (107775360).

Almost surely, 25176740270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5176740270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6897623040).

5176740270 is an abundant number, since it is smaller than the sum of its proper divisors (8618505810).

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

5176740270 is a wasteful number, since it uses less digits than its factorization.

5176740270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770.

The product of its (nonzero) digits is 82320, while the sum is 39.

The square root of 5176740270 is about 71949.5675456079. The cubic root of 5176740270 is about 1729.8912101503.

The spelling of 5176740270 in words is "five billion, one hundred seventy-six million, seven hundred forty thousand, two hundred seventy".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 47 65 78 94 109 130 141 195 218 235 282 327 390 470 545 611 654 705 1090 1222 1410 1417 1635 1833 2591 2834 3055 3270 3666 4251 5123 5182 6110 7085 7773 8502 9165 10246 12955 14170 15369 15546 18330 21255 25615 25910 30738 33683 38865 42510 51230 66599 67366 76845 77730 101049 121777 133198 153690 168415 199797 202098 243554 282419 332995 336830 365331 399594 505245 564838 608885 665990 730662 847257 998985 1010490 1217770 1412095 1583101 1694514 1826655 1997970 2824190 3166202 3653310 3671447 4236285 4749303 7342894 7915505 8472570 9498606 11014341 13273693 15831010 18357235 22028682 23746515 26547386 36714470 39821079 47493030 55071705 66368465 79642158 110143410 132736930 172558009 199105395 345116018 398210790 517674027 862790045 1035348054 1725580090 2588370135 5176740270