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5265153880 = 235722686303
BaseRepresentation
bin1001110011101001…
…11101111101011000
3111120221022112022021
410321310331331120
541240334411010
62230242304224
7244322032600
oct47164757530
914527275267
105265153880
112262051048
12102b358074
1365ba7898c
1437d3a3c00
1520c3808da
hex139d3df58

5265153880 has 48 divisors (see below), whose sum is σ = 13780739520. Its totient is φ = 1805194944.

The previous prime is 5265153833. The next prime is 5265153961. The reversal of 5265153880 is 883515625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1341192 + ... + 1345111.

It is an arithmetic number, because the mean of its divisors is an integer number (287098740).

Almost surely, 25265153880 is an apocalyptic number.

It is an amenable number.

5265153880 is an abundant number, since it is smaller than the sum of its proper divisors (8515585640).

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

5265153880 is a wasteful number, since it uses less digits than its factorization.

5265153880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686328 (or 2686317 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 43.

The square root of 5265153880 is about 72561.3800861037. The cubic root of 5265153880 is about 1739.6839475283.

The spelling of 5265153880 in words is "five billion, two hundred sixty-five million, one hundred fifty-three thousand, eight hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 98 140 196 245 280 392 490 980 1960 2686303 5372606 10745212 13431515 18804121 21490424 26863030 37608242 53726060 75216484 94020605 107452120 131628847 150432968 188041210 263257694 376082420 526515388 658144235 752164840 1053030776 1316288470 2632576940 5265153880