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675011050 = 25273162213
BaseRepresentation
bin101000001110111…
…101100111101010
31202001011010002021
4220032331213222
52340300323200
6150551455054
722504333150
oct5016754752
91661133067
10675011050
1131703187a
1216a08748a
13a9b0022c
14659113d0
153e3d841a
hex283bd9ea

675011050 has 48 divisors (see below), whose sum is σ = 1481190912. Its totient is φ = 223963200.

The previous prime is 675010991. The next prime is 675011053. The reversal of 675011050 is 50110576.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (675011053) 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 23 ways as a sum of consecutive naturals, for example, 20257 + ... + 41956.

It is an arithmetic number, because the mean of its divisors is an integer number (30858144).

Almost surely, 2675011050 is an apocalyptic number.

675011050 is an abundant number, since it is smaller than the sum of its proper divisors (806179862).

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

675011050 is a wasteful number, since it uses less digits than its factorization.

675011050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62263 (or 62258 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 675011050 is about 25980.9747700120. The cubic root of 675011050 is about 877.2101081631.

The spelling of 675011050 in words is "six hundred seventy-five million, eleven thousand, fifty".

Divisors: 1 2 5 7 10 14 25 31 35 50 62 70 155 175 217 310 350 434 775 1085 1550 2170 5425 10850 62213 124426 311065 435491 622130 870982 1555325 1928603 2177455 3110650 3857206 4354910 9643015 10887275 13500221 19286030 21774550 27000442 48215075 67501105 96430150 135002210 337505525 675011050