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5132161160 = 235771258157
BaseRepresentation
bin1001100011110011…
…01001000010001000
3111020200001210120222
410301321221002020
541002313124120
62205132005212
7241115435660
oct46171510210
914220053528
105132161160
1121a3a75705
12bb2900808
1363a352c69
143698651a0
15200860525
hex131e69088

5132161160 has 64 divisors (see below), whose sum is σ = 13382910720. Its totient is φ = 1734808320.

The previous prime is 5132161141. The next prime is 5132161169. The reversal of 5132161160 is 611612315.

It is not an unprimeable number, because it can be changed into a prime (5132161169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109199 + ... + 148958.

It is an arithmetic number, because the mean of its divisors is an integer number (209107980).

Almost surely, 25132161160 is an apocalyptic number.

It is an amenable number.

5132161160 is an abundant number, since it is smaller than the sum of its proper divisors (8250749560).

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

5132161160 is a wasteful number, since it uses less digits than its factorization.

5132161160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258246 (or 258242 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5132161160 is about 71639.1035678141. The cubic root of 5132161160 is about 1724.9112785007.

Adding to 5132161160 its reverse (611612315), we get a palindrome (5743773475).

The spelling of 5132161160 in words is "five billion, one hundred thirty-two million, one hundred sixty-one thousand, one hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 71 140 142 280 284 355 497 568 710 994 1420 1988 2485 2840 3976 4970 9940 19880 258157 516314 1032628 1290785 1807099 2065256 2581570 3614198 5163140 7228396 9035495 10326280 14456792 18070990 18329147 36141980 36658294 72283960 73316588 91645735 128304029 146633176 183291470 256608058 366582940 513216116 641520145 733165880 1026432232 1283040290 2566080580 5132161160