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5143170690 = 2325720813923
BaseRepresentation
bin1001100101000111…
…01000111010000010
3111021102210010211100
410302203220322002
541013122430230
62210203555230
7241311141510
oct46243507202
914242703740
105143170690
1121aa205299
12bb652bb16
1363c709188
1436b0cd4b0
152017d7660
hex1328e8e82

5143170690 has 96 divisors (see below), whose sum is σ = 15293805696. Its totient is φ = 1174717440.

The previous prime is 5143170671. The next prime is 5143170713. The reversal of 5143170690 is 960713415.

It is a super-2 number, since 2×51431706902 = 52904409492950152200, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1309069 + ... + 1312991.

It is an arithmetic number, because the mean of its divisors is an integer number (159310476).

Almost surely, 25143170690 is an apocalyptic number.

5143170690 is an abundant number, since it is smaller than the sum of its proper divisors (10150635006).

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

5143170690 is a wasteful number, since it uses less digits than its factorization.

5143170690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024 (or 6021 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 5143170690 is about 71715.9026297515. The cubic root of 5143170690 is about 1726.1438261265.

The spelling of 5143170690 in words is "five billion, one hundred forty-three million, one hundred seventy thousand, six hundred ninety".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 2081 3923 4162 6243 7846 10405 11769 12486 14567 18729 19615 20810 23538 27461 29134 31215 35307 37458 39230 43701 54922 58845 62430 70614 72835 82383 87402 93645 117690 131103 137305 145670 164766 176535 187290 218505 247149 262206 274610 353070 411915 437010 494298 655515 823830 1235745 1311030 2471490 8163763 16327526 24491289 40818815 48982578 57146341 73473867 81637630 114292682 122456445 146947734 171439023 244912890 285731705 342878046 367369335 514317069 571463410 734738670 857195115 1028634138 1714390230 2571585345 5143170690