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5531301050 = 252111732389
BaseRepresentation
bin1010010011011000…
…01111010010111010
3112021111010012120212
411021230033102322
542312003113200
62312510551122
7254033166062
oct51154172272
915244105525
105531301050
112389303390
1210a45084a2
136a1c52c02
143a68843a2
15225904035
hex149b0f4ba

5531301050 has 192 divisors, whose sum is σ = 12583123200. Its totient is φ = 1790412800.

The previous prime is 5531301047. The next prime is 5531301091. The reversal of 5531301050 is 501031355.

It is a super-3 number, since 3×55313010503 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 62149406 + ... + 62149494.

It is an arithmetic number, because the mean of its divisors is an integer number (65537100).

Almost surely, 25531301050 is an apocalyptic number.

5531301050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5531301050 is an abundant number, since it is smaller than the sum of its proper divisors (7051822150).

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

5531301050 is a wasteful number, since it uses less digits than its factorization.

5531301050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 5531301050 is about 74372.7171078212. The cubic root of 5531301050 is about 1768.5164295120.

The spelling of 5531301050 in words is "five billion, five hundred thirty-one million, three hundred one thousand, fifty".