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5508387474 = 2341613311109
BaseRepresentation
bin1010010000101001…
…10101001010010010
3112012220000002001220
411020110311022102
542240121344344
62310331505510
7253334343462
oct51024651222
915186002056
105508387474
112377383047
1210988b8296
1369a28c595
143a37dbba2
152238c9c19
hex148535292

5508387474 has 64 divisors (see below), whose sum is σ = 11515512960. Its totient is φ = 1755072000.

The previous prime is 5508387449. The next prime is 5508387491. The reversal of 5508387474 is 4747838055.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4966432 + ... + 4967540.

It is an arithmetic number, because the mean of its divisors is an integer number (179929890).

Almost surely, 25508387474 is an apocalyptic number.

5508387474 is an abundant number, since it is smaller than the sum of its proper divisors (6007125486).

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

5508387474 is a wasteful number, since it uses less digits than its factorization.

5508387474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547.

The product of its (nonzero) digits is 3763200, while the sum is 51.

The square root of 5508387474 is about 74218.5116665647. The cubic root of 5508387474 is about 1766.0710060131.

The spelling of 5508387474 in words is "five billion, five hundred eight million, three hundred eighty-seven thousand, four hundred seventy-four".

Divisors: 1 2 3 6 41 61 82 122 123 183 246 331 366 662 993 1109 1986 2218 2501 3327 5002 6654 7503 13571 15006 20191 27142 40382 40713 45469 60573 67649 81426 90938 121146 135298 136407 202947 272814 367079 405894 734158 827831 1101237 1655662 2202474 2483493 2773609 4966986 5547218 8320827 15050239 16641654 22391819 30100478 44783638 45150717 67175457 90301434 134350914 918064579 1836129158 2754193737 5508387474