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5550033500 = 2253111009097
BaseRepresentation
bin1010010101100111…
…01100101001011100
3112022210100220200022
411022303230221130
542331302033000
62314420251312
7254351335454
oct51263545134
915283326608
105550033500
112398938350
1210aa840b38
136a5ab13bb
143a915cd64
152273a4585
hex14aceca5c

5550033500 has 48 divisors (see below), whose sum is σ = 13223220192. Its totient is φ = 2018192000.

The previous prime is 5550033499. The next prime is 5550033557. The reversal of 5550033500 is 53300555.

It is a super-2 number, since 2×55500335002 = 61605743702244500000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5550033500.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 499049 + ... + 510048.

It is an arithmetic number, because the mean of its divisors is an integer number (275483754).

Almost surely, 25550033500 is an apocalyptic number.

5550033500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5550033500 is an abundant number, since it is smaller than the sum of its proper divisors (7673186692).

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

5550033500 is a wasteful number, since it uses less digits than its factorization.

5550033500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009127 (or 1009115 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 5550033500 is about 74498.5469656959. The cubic root of 5550033500 is about 1770.5106148088.

The spelling of 5550033500 in words is "five billion, five hundred fifty million, thirty-three thousand, five hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 125 220 250 275 500 550 1100 1375 2750 5500 1009097 2018194 4036388 5045485 10090970 11100067 20181940 22200134 25227425 44400268 50454850 55500335 100909700 111000670 126137125 222001340 252274250 277501675 504548500 555003350 1110006700 1387508375 2775016750 5550033500