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5502538608 = 2437110914767
BaseRepresentation
bin1010001111111101…
…00001001101110000
3112012110222220221020
411013332201031300
542232122213413
62310002255440
7253233543420
oct50776411560
915173886836
105502538608
112374048776
121096957580
13698cc2308
143a2b18480
15223121c23
hex147fa1370

5502538608 has 80 divisors (see below), whose sum is σ = 16261340160. Its totient is φ = 1570629888.

The previous prime is 5502538589. The next prime is 5502538609. The reversal of 5502538608 is 8068352055.

It is a super-2 number, since 2×55025386082 = 60555862265061155328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 5502538608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5502538609) 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 15 ways as a sum of consecutive naturals, for example, 365241 + ... + 380007.

It is an arithmetic number, because the mean of its divisors is an integer number (203266752).

Almost surely, 25502538608 is an apocalyptic number.

It is an amenable number.

5502538608 is an abundant number, since it is smaller than the sum of its proper divisors (10758801552).

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

5502538608 is a wasteful number, since it uses less digits than its factorization.

5502538608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15894 (or 15888 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 5502538608 is about 74179.0981881015. The cubic root of 5502538608 is about 1765.4457068147.

The spelling of 5502538608 in words is "five billion, five hundred two million, five hundred thirty-eight thousand, six hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 1109 2218 3327 4436 6654 7763 8872 13308 14767 15526 17744 23289 26616 29534 31052 44301 46578 53232 59068 62104 88602 93156 103369 118136 124208 177204 186312 206738 236272 310107 354408 372624 413476 620214 708816 826952 1240428 1653904 2480856 4961712 16376603 32753206 49129809 65506412 98259618 114636221 131012824 196519236 229272442 262025648 343908663 393038472 458544884 687817326 786076944 917089768 1375634652 1834179536 2751269304 5502538608