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5135262340 = 22513129115299
BaseRepresentation
bin1001100100001010…
…11110001010000100
3111020212220100121111
410302011132022010
541004111343330
62205322254404
7241154003215
oct46205361204
914225810544
105135262340
1121a57a366a
12bb3957404
1363ab9a690
1436a03140c
15200c7432a
hex13215e284

5135262340 has 48 divisors (see below), whose sum is σ = 11623348800. Its totient is φ = 1894504320.

The previous prime is 5135262337. The next prime is 5135262343. The reversal of 5135262340 is 432625315.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5135262337) and next prime (5135262343).

It is not an unprimeable number, because it can be changed into a prime (5135262343) 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, 328011 + ... + 343309.

It is an arithmetic number, because the mean of its divisors is an integer number (242153100).

Almost surely, 25135262340 is an apocalyptic number.

It is an amenable number.

5135262340 is an abundant number, since it is smaller than the sum of its proper divisors (6488086460).

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

5135262340 is a wasteful number, since it uses less digits than its factorization.

5135262340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16612 (or 16610 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5135262340 is about 71660.7447630849. The cubic root of 5135262340 is about 1725.2586424473.

Adding to 5135262340 its reverse (432625315), we get a palindrome (5567887655).

The spelling of 5135262340 in words is "five billion, one hundred thirty-five million, two hundred sixty-two thousand, three hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1291 2582 5164 6455 12910 15299 16783 25820 30598 33566 61196 67132 76495 83915 152990 167830 198887 305980 335660 397774 795548 994435 1988870 3977740 19751009 39502018 79004036 98755045 197510090 256763117 395020180 513526234 1027052468 1283815585 2567631170 5135262340